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Trigonometry Examples

Popular Problems

Find the Exact Value cos(0pi)

$\cos (0 π)$

Step 1

Multiply $0$ by $π$ .

$\cos (0)$

Step 2

The exact value of $\cos (0)$ is $1$ .

$1$

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

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