Question

If a^(b/4) = 16 for positive integers a and b, what is one possible value of b?.

Answer 1

Explanation:

`a^{((b)/(4))} = 16\\\\\\Both \ sides \ raise \ to \ 4\\\\(a^{(b)/(4)})^(4) = 16^(4)\\\\a^{(b)/(4)*4}=16^(4)\\\\a^(b)=16^(4)`

b = 4