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Algebra Examples

Popular Problems

Simplify square root of (x-7)^2

$\sqrt{{(x - 7)}^{2}}$

Step 1

Pull terms out from under the radical, assuming positive real numbers.

$x - 7$

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

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