Question

How to simplify (3² • 4²)5

Answer 1

`9*16*5`

`=144*5`

`=720`

Answer 2

(3 * 3) * (4 * 4) * 5 = 720

3 times 3 = 9, and 4 times 4 = 16, so 9 * 16 is 144, than, you have to multiply by 5 and get 720