Finite Math Examples

$2 x^{- 3}$

Remove the negative exponent by rewriting $x^{- 3}$ as $\frac{1}{x^{3}}$ .

$2 \frac{1}{x^{3}}$

Simplify $2 \frac{1}{x^{3}}$ .

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Write $2$ as a fraction with denominator $1$ .

$\frac{2}{1} \frac{1}{x^{3}}$

Multiply $\frac{2}{1}$ and $\frac{1}{x^{3}}$ to get $\frac{2}{x^{3}}$ .

$\frac{2}{x^{3}}$

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