Calculus Examples

$2 e^{1 - 6} \cos (e^{1 - 6}) \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)$

Step 1

Subtract $6$ from $1$ .

$\frac{d}{d x} [2 e^{- 5} \cos (e^{1 - 6}) \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 2

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cos (e^{1 - 6}) \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 3

Subtract $6$ from $1$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cos (e^{- 5}) \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 4

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cos (\frac{1}{e^{5}}) \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 5

Evaluate $\cos (\frac{1}{e^{5}})$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \sin (e^{1 - 6}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 6

Subtract $6$ from $1$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \sin (e^{- 5}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 7

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \sin (\frac{1}{e^{5}}) + \sec^{2} (\sin (6)) \cos (6)]$

Step 8

Evaluate $\sin (\frac{1}{e^{5}})$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759 + \sec^{2} (\sin (6)) \cos (6)]$

Step 9

Evaluate $\sin (6)$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759 + \sec^{2} (0.10452846) \cos (6)]$

Step 10

Evaluate $\cos (6)$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759 + \sec^{2} (0.10452846) \cdot 0.99452189]$

Step 11

By the Sum Rule, the derivative of $2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759 + \sec^{2} (0.10452846) \cdot 0.99452189$ with respect to $x$ is $\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$ .

$\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12

Evaluate $\frac{d}{d x} [2 \frac{1}{e^{5}} \cdot 0.99999999 \cdot 0.00011759]$ .

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Step 12.1

Combine $2$ and $\frac{1}{e^{5}}$ .

$\frac{d}{d x} [\frac{2}{e^{5}} \cdot 0.99999999 \cdot 0.00011759] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12.2

Combine $\frac{2}{e^{5}}$ and $0.99999999$ .

$\frac{d}{d x} [\frac{2 \cdot 0.99999999}{e^{5}} \cdot 0.00011759] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12.3

Multiply $2$ by $0.99999999$ .

$\frac{d}{d x} [\frac{1.99999998}{e^{5}} \cdot 0.00011759] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12.4

Combine $\frac{1.99999998}{e^{5}}$ and $0.00011759$ .

$\frac{d}{d x} [\frac{1.99999998 \cdot 0.00011759}{e^{5}}] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12.5

Multiply $1.99999998$ by $0.00011759$ .

$\frac{d}{d x} [\frac{0.00023519}{e^{5}}] + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 12.6

Since $\frac{0.00023519}{e^{5}}$ is constant with respect to $x$ , the derivative of $\frac{0.00023519}{e^{5}}$ with respect to $x$ is $0$ .

$0 + \frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$

Step 13

Evaluate $\frac{d}{d x} [\sec^{2} (0.10452846) \cdot 0.99452189]$ .

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Step 13.1

Multiply $\sec^{2} (0.10452846)$ by $0.99452189$ .

$0 + \frac{d}{d x} [1.00546788]$

Step 13.2

Since $1.00546788$ is constant with respect to $x$ , the derivative of $1.00546788$ with respect to $x$ is $0$ .

$0 + 0$

Step 14

Add $0$ and $0$ .

$0$