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Basic Math Examples

Popular Problems

Evaluate (-1)-(-40)

$(- 1) - (- 40)$

Step 1

Multiply $- 1$ by $- 40$ .

$- 1 + 40$

Step 2

Add $- 1$ and $40$ .

$39$

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

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