Answer:
The answer is: 2^15
Step-by-step explanation:
Step 1: Simplify the expression
(x/2^8)(x/4^2) = 2^7
(x/2^8)(x/2^4) = 2^7
(x/2^12)(x) = 2^7
x^2/2^12 = 2^7
x^2 = 2^19
x = sqrt(2^19)
x = 2^15