Question

Question:Which of the following is the radical expression of a4 over 9?

Answers: ^9√a^4
^4√a^9
4a^9
9a^4

Answer 1

can u use the eq button pls....i don't get it :/

Answer 2

okay

Answer 3

\[a^{\frac{4}{9}}=\sqrt[9]{a^4}\]

Answer 4

first one in your list

Answer 5

tht was exponent? oops ;/

Answer 6

a^(top/bottom) means: bottomRT(a^top)