Question

What is 2 to the 5th power multiplied by 2 to the negative 3rd power??​

Answer 1

4

Explanation:

`2^5 * 2^(-3)`

Because the powers have the same base of 2, we can apply the index law:

`a^b * a^c=a^(b+c)`

Therefore,
`2^5 * 2^(-3)=2^(5-3)=2^2=4`