To simplify this expression, we first need to rewrite it in a way that does not have any negative exponents.
1/2^-3 can be rewritten as 1/(1/2^3).
Now, simplify 1/2^3, which is equal to 1/8.
Therefore, 1/2^-3 is equal to 1/(1/8), which simplifies to 8.
how is 1/ 2 to the -3
8
1 answer