Calculus Examples

$\frac{1}{2} \cdot \sin (x) \cdot \frac{1}{4} \cdot \cos (2 x)$

Step 1

Combine $\frac{1}{2}$ and $\sin (x)$ .

$\frac{\sin (x)}{2} \cdot \frac{1}{4} \cdot \cos (2 x)$

Step 2

Multiply $\frac{\sin (x)}{2} \cdot \frac{1}{4}$ .

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Step 2.1

Multiply $\frac{\sin (x)}{2}$ by $\frac{1}{4}$ .

$\frac{\sin (x)}{2 \cdot 4} \cdot \cos (2 x)$

Step 2.2

Multiply $2$ by $4$ .

$\frac{\sin (x)}{8} \cdot \cos (2 x)$

Step 3

Combine $\frac{\sin (x)}{8}$ and $\cos (2 x)$ .

$\frac{\sin (x) \cos (2 x)}{8}$