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Trigonometry Examples

Popular Problems

Graph y = square root of 2cos(x)

$y = \sqrt{2 \cos (x)}$

Step 1

Graph.

$y = \sqrt{2 \cos (x)}$

Step 2

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

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