Question

Simplify the expression. 16 • 4–4 a. –256 b. –4,096 c. 256 d. 1 divided by 16.

Answer 1

`16\cdot4^(-4)=4^2\cdot4^(-4)=4^(2+(-4))=4^(-2)=(1)/(4^2)=\boxed{(1)/(16)}\to\boxed{d.}`

Answer 2

The Answer is A 1/256

Explanation: