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Precalculus Examples

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Solve for y y=f(4)

$y = f (4)$

Step 1

Move $4$ to the left of $f$ .

$y = 4 f$

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

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