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Precalculus Examples

Popular Problems

Convert to Interval Notation -2<=x<=5

$- 2 \leq x \leq 5$

Step 1

Convert the inequality to interval notation.

$[- 2, 5]$

Step 2

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

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