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Pre-Algebra Examples

Popular Problems

Evaluate 1^2-5

$1^{2} - 5$

Step 1

One to any power is one.

$1 - 5$

Step 2

Subtract $5$ from $1$ .

$- 4$

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

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