Algebra Examples

$\frac{{mm}^{- 4}}{p^{0} q^{- 2}}$

Step 1

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{\frac{1}{{mm}^{4}}}{p^{0} q^{- 2}}$

Step 2

Simplify the denominator.

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Step 2.1

Anything raised to $0$ is $1$ .

$\frac{\frac{1}{{mm}^{4}}}{1 q^{- 2}}$

Step 2.2

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{\frac{1}{{mm}^{4}}}{1 \frac{1}{q^{2}}}$

Step 2.3

Multiply $\frac{1}{q^{2}}$ by $1$ .

$\frac{\frac{1}{{mm}^{4}}}{\frac{1}{q^{2}}}$

Step 3

Multiply the numerator by the reciprocal of the denominator.

$\frac{1}{{mm}^{4}} q^{2}$

Step 4

Combine $\frac{1}{{mm}^{4}}$ and $q^{2}$ .

$q^{2} \frac{1}{{mm}^{4}}$