Pre-Algebra Examples

${(9^{4})}^{2}$

Step 1

Multiply the exponents in ${(9^{4})}^{2}$ .

Tap for more steps...

Step 1.1

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$9^{4 \cdot 2}$

Step 1.2

Multiply $4$ by $2$ .

$9^{8}$

Step 2

Raise $9$ to the power of $8$ .

$43046721$