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Trigonometry Examples

Popular Problems

Find the Exact Value arctan(-1.5)

$\arctan (- 1.5)$

Step 1

Evaluate $\arctan (- 1.5)$ .

$- 0.98279372$

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

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