Matematica discreta Esempi

$\log_{x} (y) + \log_{y} (x) = 2.9$ , $x y = 128$

Passaggio 1

Risolvi l'equazione per $e$ .

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Passaggio 1.1

Dividi per $\ln (y)$ ciascun termine in $(2.9 - \log_{x} (y)) \ln (y) = \ln (x)$ e semplifica.

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Passaggio 1.1.1

Dividi per $\ln (y)$ ciascun termine in $(2.9 - \log_{x} (y)) \ln (y) = \ln (x)$ .

$\frac{(2.9 - \log_{x} (y)) \ln (y)}{\ln (y)} = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

Passaggio 1.1.2

Semplifica il lato sinistro.

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Passaggio 1.1.2.1

Elimina il fattore comune di $\ln (y)$ .

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Passaggio 1.1.2.1.1

Elimina il fattore comune.

$\frac{(2.9 - \log_{x} (y)) \ln (y)}{\ln (y)} = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

Passaggio 1.1.2.1.2

Dividi $2.9 - \log_{x} (y)$ per $1$ .

$2.9 - \log_{x} (y) = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

$2.9 - \log_{x} (y) = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

$2.9 - \log_{x} (y) = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

$2.9 - \log_{x} (y) = \frac{\ln (x)}{\ln (y)}$

$y = \frac{128}{x}$

Passaggio 1.2

Sottrai $2.9$ da entrambi i lati dell'equazione.

$- \log_{x} (y) = \frac{\ln (x)}{\ln (y)} - 2.9$

$y = \frac{128}{x}$

Passaggio 1.3

Dividi per $- 1$ ciascun termine in $- \log_{x} (y) = \frac{\ln (x)}{\ln (y)} - 2.9$ e semplifica.

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Passaggio 1.3.1

Dividi per $- 1$ ciascun termine in $- \log_{x} (y) = \frac{\ln (x)}{\ln (y)} - 2.9$ .

$\frac{- \log_{x} (y)}{- 1} = \frac{\frac{\ln (x)}{\ln (y)}}{- 1} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

Passaggio 1.3.2

Semplifica il lato sinistro.

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Passaggio 1.3.2.1

Dividendo due valori negativi si ottiene un valore positivo.

$\frac{\log_{x} (y)}{1} = \frac{\frac{\ln (x)}{\ln (y)}}{- 1} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

Passaggio 1.3.2.2

Dividi $\log_{x} (y)$ per $1$ .

$\log_{x} (y) = \frac{\frac{\ln (x)}{\ln (y)}}{- 1} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

$\log_{x} (y) = \frac{\frac{\ln (x)}{\ln (y)}}{- 1} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

Passaggio 1.3.3

Semplifica il lato destro.

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Passaggio 1.3.3.1

Semplifica ciascun termine.

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Passaggio 1.3.3.1.1

Sposta quello negativo dal denominatore di $\frac{\frac{\ln (x)}{\ln (y)}}{- 1}$ .

$\log_{x} (y) = - 1 \cdot \frac{\ln (x)}{\ln (y)} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

Passaggio 1.3.3.1.2

Riscrivi $- 1 \cdot \frac{\ln (x)}{\ln (y)}$ come $- \frac{\ln (x)}{\ln (y)}$ .

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + \frac{- 2.9}{- 1}$

$y = \frac{128}{x}$

Passaggio 1.3.3.1.3

Dividi $- 2.9$ per $- 1$ .

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (y) = - \frac{\ln (x)}{\ln (y)} + 2.9$

$y = \frac{128}{x}$

Passaggio 2

Semplifica il lato destro.

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Passaggio 2.1

Semplifica $- \frac{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$ .

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Passaggio 2.1.1

Semplifica ciascun termine.

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Passaggio 2.1.1.1

Semplifica il numeratore.

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Passaggio 2.1.1.1.1

Per scrivere $2.9$ come una frazione con un comune denominatore, moltiplicala per $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9 \cdot \frac{\ln (y)}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.2

$2.9$ e $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{- \frac{\ln (x)}{\ln (y)} + \frac{2.9 \ln (y)}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.3

Riduci i numeratori su un comune denominatore.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{- \ln (x) + 2.9 \ln (y)}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.4

Semplifica il numeratore.

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Passaggio 2.1.1.1.4.1

Scomponi $0.1$ da $- \ln (x) + 2.9 \ln (y)$ .

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Passaggio 2.1.1.1.4.1.1

Scomponi $0.1$ da $- \ln (x)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- 10 \ln (x)) + 2.9 \ln (y)}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.4.1.2

Scomponi $0.1$ da $2.9 \ln (y)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.4.1.3

Scomponi $0.1$ da $0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.4.2

Semplifica $- 10 \ln (x)$ spostando $10$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + 29 \ln (y))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.1.4.3

Semplifica $29 \ln (y)$ spostando $29$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2

Semplifica il denominatore.

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Passaggio 2.1.1.2.1

Per scrivere $2.9$ come una frazione con un comune denominatore, moltiplicala per $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + 2.9 \cdot \frac{\ln (y)}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.2

$2.9$ e $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{- \frac{\ln (x)}{\ln (y)} + \frac{2.9 \ln (y)}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.3

Riduci i numeratori su un comune denominatore.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{- \ln (x) + 2.9 \ln (y)}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.4

Semplifica il numeratore.

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Passaggio 2.1.1.2.4.1

Scomponi $0.1$ da $- \ln (x) + 2.9 \ln (y)$ .

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Passaggio 2.1.1.2.4.1.1

Scomponi $0.1$ da $- \ln (x)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- 10 \ln (x)) + 2.9 \ln (y)}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.4.1.2

Scomponi $0.1$ da $2.9 \ln (y)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.4.1.3

Scomponi $0.1$ da $0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.4.2

Semplifica $- 10 \ln (x)$ spostando $10$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + 29 \ln (y))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.4.3

Semplifica $29 \ln (y)$ spostando $29$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.5

Per scrivere $2.9$ come una frazione con un comune denominatore, moltiplicala per $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9 \cdot \frac{\ln (y)}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.6

$2.9$ e $\frac{\ln (y)}{\ln (y)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{- \frac{\ln (x)}{\ln (y)} + \frac{2.9 \ln (y)}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.7

Riduci i numeratori su un comune denominatore.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{- \ln (x) + 2.9 \ln (y)}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.8

Semplifica il numeratore.

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Passaggio 2.1.1.2.8.1

Scomponi $0.1$ da $- \ln (x) + 2.9 \ln (y)$ .

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Passaggio 2.1.1.2.8.1.1

Scomponi $0.1$ da $- \ln (x)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- 10 \ln (x)) + 2.9 \ln (y)}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.8.1.2

Scomponi $0.1$ da $2.9 \ln (y)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.8.1.3

Scomponi $0.1$ da $0.1 (- 10 \ln (x)) + 0.1 (29 \ln (y))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- 10 \ln (x) + 29 \ln (y))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.8.2

Semplifica $- 10 \ln (x)$ spostando $10$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + 29 \ln (y))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.1.2.8.3

Semplifica $29 \ln (y)$ spostando $29$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + 2.9$

$y = \frac{128}{x}$

Passaggio 2.1.2

Per scrivere $2.9$ come una frazione con un comune denominatore, moltiplicala per $\frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + 2.9 \cdot \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.3

Semplifica i termini.

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Passaggio 2.1.3.1

$2.9$ e $\frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))} + \frac{2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.3.2

Riduci i numeratori su un comune denominatore.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x) + 2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x) + 2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.4

Semplifica il numeratore.

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Passaggio 2.1.4.1

Scomponi $0.1$ da $- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x) + 2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))$ .

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Passaggio 2.1.4.1.1

Scomponi $0.1$ da $- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)) + 2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.4.1.2

Scomponi $0.1$ da $2.9 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)) + 0.1 (29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.4.1.3

Scomponi $0.1$ da $0.1 (- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)) + 0.1 (29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x) + 29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x) + 29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.4.2

Semplifica $- 10 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)$ spostando $10$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) + 29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.4.3

Semplifica $29 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))$ spostando $29$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) + \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) + \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.5

Semplifica tramite esclusione.

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Passaggio 2.1.5.1

Scomponi $- 1$ da $- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10})$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10})) + \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.5.2

Scomponi $- 1$ da $\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10})) - 1 (- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.5.3

Scomponi $- 1$ da $- (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10})) - 1 (- \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.5.4

Semplifica l'espressione.

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Passaggio 2.1.5.4.1

Riscrivi $- (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))$ come $- 1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = \frac{0.1 (- 1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 2.1.5.4.2

Sposta il negativo davanti alla frazione.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3

Semplifica il lato destro.

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Passaggio 3.1

Semplifica $- \frac{0.1 (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x^{10}) - \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)))}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$ .

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Passaggio 3.1.1

Usa la proprietà del quoziente dei logaritmi, $\log_{b} (x) - \log_{b} (y) = \log_{b} (\frac{x}{y})$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{0.1 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x^{10}}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.2

Semplifica $0.1 \log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x^{10}}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)})$ spostando $0.1$ all'interno del logaritmo.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} ({(\frac{x^{10}}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)})}^{0.1})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3

Semplifica il numeratore.

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Passaggio 3.1.3.1

Applica la regola del prodotto a $\frac{x^{10}}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x)}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{{(x^{10})}^{0.1}}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3.2

Semplifica il numeratore.

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Passaggio 3.1.3.2.1

Moltiplica gli esponenti in ${(x^{10})}^{0.1}$ .

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Passaggio 3.1.3.2.1.1

Applica la regola della potenza e moltiplica gli esponenti, ${(a^{m})}^{n} = a^{m n}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x^{10 \cdot 0.1}}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3.2.1.2

Moltiplica $10$ per $0.1$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3.2.2

Semplifica.

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3.3

Moltiplica gli esponenti in ${({\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{29} (x))}^{0.1}$ .

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Passaggio 3.1.3.3.1

Applica la regola della potenza e moltiplica gli esponenti, ${(a^{m})}^{n} = a^{m n}$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{(\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}^{29 \cdot 0.1}})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

Passaggio 3.1.3.3.2

Moltiplica $29$ per $0.1$ .

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{2.9} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{2.9} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{2.9} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{2.9} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$\log_{x} (\log_{- \frac{\ln (x)}{\ln (y)} + 2.9} (x)) = - \frac{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\frac{x}{{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}}}^{2.9} (x)})}{\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (\log_{\frac{0.1 (- \ln (x^{10}) + \ln (y^{29}))}{\ln (y)}} (x))}$

$y = \frac{128}{x}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$