Question

Fan&Medal
Which expression is the simplified form of the square root of k to the seventeenth power.?

k8the square root of k.
kthe square root of k to the fourth power.
k4the square root of k.
k5the square root of k to the seventh power.

Answer 1

first one

Answer 2

k^8*k^1/2
\[\sqrt{k^{17}}=\sqrt{k^{16}*k}=k^{8}*\sqrt{k}\]