Basic Math Examples

${(n p)}^{- 4}$

Step 1

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

$\frac{1}{{(n p)}^{4}}$

Step 2

Apply the product rule to $n p$ .

$\frac{1}{n^{4} p^{4}}$