What is the value of c in the equation below? 2^-4(2^2)=a^b=c

The answer is option 4.

Step-by-step explanation:

You have to use Indices Law,

So for this question :

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are