Question

Select all expressions that are equivalent to (2^-3x2^4)^-2

Answer 1

Answer:

1/4

Step-by-step explanation:

First, solve in the parentheses.

1. Solve 2^-3.

2. Solve 2^4.

3. Multiply the two.

4. Multiply the quotient of 1 and 2 times -2, which is OUTSIDE of the parentheses.