Answer
The answer is below.
Work Step by Step
In order to use your calculator for these problems, make sure to always put parenthesis around any fraction when the whole fraction is raised to a power. (For instance, type in $(2/3)^3$ and not $2/3^3$. Also, when considering the denominator of a fraction, always use parenthesis when just the denominator is raised to a power. For instance, write $1/(2^{-4})$ instead of $1/2^{-4}$.