Basic Math Examples

${(20 - 4^{2})}^{2}$

Step 1

Simplify each term.

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Step 1.1

Raise $4$ to the power of $2$ .

${(20 - 1 \cdot 16)}^{2}$

Step 1.2

Multiply $- 1$ by $16$ .

${(20 - 16)}^{2}$

${(20 - 16)}^{2}$

Step 2

Simplify the expression.

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Step 2.1

Subtract $16$ from $20$ .

$4^{2}$

Step 2.2

Raise $4$ to the power of $2$ .

$16$

$16$

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