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Trigonometry Examples

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Solve for x x=arccos(1/5)

$x = \arccos (\frac{1}{5})$

Step 1

Evaluate $\arccos (\frac{1}{5})$ .

$x = 1.3694384$

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

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