Question

simplify

Answer 1

x to the power of 7 or 1?

Answer 2

x to the 7th

Answer 3

Utilize these rules:
\[\sqrt[b]{x^a} = x^\frac{ a }{ b }\]
\[x^a \times x^a = x^{a+a}\]

Answer 4

And remember that \[a \frac{ b }{ c } = a + \frac{ b }{ c }\]

Answer 5

Getting there.

Answer 6

This seems like a pointless question. Simplifying it doesn't make it any simpler.

Answer 7

Probably just to train exponent/radical manipulation.