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Algebra Examples

Popular Problems

Evaluate 2(-1)-1

$2 (- 1) - 1$

Step 1

Multiply $2$ by $- 1$ .

$- 2 - 1$

Step 2

Subtract $1$ from $- 2$ .

$- 3$

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

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