Question

What is the value of the expression 4/2^-2 ?

A.
½

B.
1

C.
8

D.
16

Answer 1

\[\frac{ 4 }{ 2^{-2} } = 4 * 2^{2} = 16\]

Answer 2

D is the correct answer

Answer 3

D IS THE CORRECT ANSWER

Answer 4

When the power on any base is negative at the denominator then when we put on the numenatore then its -ve sign change into +be sign.and it will become as shown by the above user .