(4^-3 x 4^6)^3 =

Answer 1

(4^-3 x 4^6)^3

First, simplify inside the parentheses:

4^-3 x 4^6 = (1/4^3) x 4^6 = (1/64) x 4096 = 64

Now raise the result to the power of 3:

64^3 = 262144

Therefore, (4^-3 x 4^6)^3 = 262144.