Question

simplify the radical below:
√18x^7

Answer 1

√18 = √9 * √2 = 3√2

Answer 2

cou;d u help me on 1 more problem?

Answer 3

ii am assuming the square root refers to the 18 only
if your answer is 3√2x^7

Answer 4

ok

Answer 5

oh i think there is more to do

Answer 6

\[\sqrt{x^7}=\sqrt{x^6\times x}=x^3\sqrt{x}\]

Answer 7

yeah