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Precalculus Examples

Popular Problems

Factor x^2-7+12

$x^{2} - 7 + 12$

Step 1

Add $- 7$ and $12$ .

$x^{2} + 5$

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

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