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Trigonometry Examples

Popular Problems

Simplify 2sin(x-pi/2)*2

$2 \sin (x - \frac{π}{2}) \cdot 2$

Step 1

Multiply $2$ by $2$ .

$4 \sin (x - \frac{π}{2})$

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

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