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Precalculus Examples

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Convert from Interval to Inequality [-4,2]

$[- 4, 2]$

Step 1

The inequality form is $- 4 \leq x \leq 2$ .

$- 4 \leq x \leq 2$

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

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