Question

how do you do 4squareroot of 16x^8?

Answer 1

\[2x^2\]

Answer 2

i have the answer how did you solve it?

Answer 3

oh it is
\[\sqrt[4]{16x^8}\]

Answer 4

first off
\[\sqrt[4]{16}=2\] because \[2^4=16\]

Answer 5

and also
\[\sqrt[4]{x^8}=x^2\] because
\[(x^2)^4=x^8\]

Answer 6

which is another way of saying
\[\frac{8}{4}=2\]

Answer 7

thankyou!

Answer 8

yw