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Trigonometry Examples

Popular Problems

Simplify sin(2x+x)

$\sin (2 x + x)$

Step 1

Add $2 x$ and $x$ .

$\sin (3 x)$

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

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