Question

square roots help!?

Answer 1

well 64 = 32 x 2

and 32 = 2^5

so the problem is now

\[\sqrt[5]{64} = \sqrt[5]{2^5 \times 2} = \sqrt[5]{2^5} \times \sqrt[5]{2}\]

hopefully this helps

Answer 2

thank you, i think i understand..