Question

SOLVE: (1/4)^-2

Answer 1

\[x^{-n} = \frac{ 1 }{x^n}\]

Answer 2

\[\frac{1}{x^{-n}}= x^n\]

Answer 3

Also, \((x^n)^m = x^{n*m}\) could be put to use here. \(4=2^2\)

Answer 4

There is nothing to "solve". Can we please have a good question?