Matematica discreta Esempi

$[\begin{array}{c} 2.54 & 4.39 & 6.23 & 9.16 \\ 1.72 & 2.87 & 4.55 & 6.84 \\ 0.97 & 0.76 & 0.65 & 0.56 \end{array}] - [\begin{array}{c} 1.46 & 1.68 & 1.94 & 33.24 \\ 1.14 & 1.41 & 2.83 & 2.35 \\ 0.44 & 0.32 & 0.25 & 0.43 \end{array}]$

Passaggio 1

Sottrai gli elementi corrispondenti.

$[\begin{array}{c} 2.54 - 1.46 & 4.39 - 1.68 & 6.23 - 1.94 & 9.16 - 33.24 \\ 1.72 - 1.14 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2

Simplify each element.

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Passaggio 2.1

Sottrai $1.46$ da $2.54$ .

$[\begin{array}{c} 1.08 & 4.39 - 1.68 & 6.23 - 1.94 & 9.16 - 33.24 \\ 1.72 - 1.14 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.2

Sottrai $1.68$ da $4.39$ .

$[\begin{array}{c} 1.08 & 2.71 & 6.23 - 1.94 & 9.16 - 33.24 \\ 1.72 - 1.14 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.3

Sottrai $1.94$ da $6.23$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & 9.16 - 33.24 \\ 1.72 - 1.14 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.4

Sottrai $33.24$ da $9.16$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 1.72 - 1.14 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.5

Sottrai $1.14$ da $1.72$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 2.87 - 1.41 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.6

Sottrai $1.41$ da $2.87$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 4.55 - 2.83 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.7

Sottrai $2.83$ da $4.55$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 6.84 - 2.35 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.8

Sottrai $2.35$ da $6.84$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 4.49 \\ 0.97 - 0.44 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.9

Sottrai $0.44$ da $0.97$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 4.49 \\ 0.53 & 0.76 - 0.32 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.10

Sottrai $0.32$ da $0.76$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 4.49 \\ 0.53 & 0.44 & 0.65 - 0.25 & 0.56 - 0.43 \end{array}]$

Passaggio 2.11

Sottrai $0.25$ da $0.65$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 4.49 \\ 0.53 & 0.44 & 0.4 & 0.56 - 0.43 \end{array}]$

Passaggio 2.12

Sottrai $0.43$ da $0.56$ .

$[\begin{array}{c} 1.08 & 2.71 & 4.29 & - 24.08 \\ 0.58 & 1.46 & 1.72 & 4.49 \\ 0.53 & 0.44 & 0.4 & 0.13 \end{array}]$