Question

If x to the power -2 is 64 then what is x to the power 1/3 + x

Answer 1

Step-by-step explanation:

x^-2 = 64

then

1/x=8

so x= 1/8

then x^1/3+x= x^1/3+1/8

(1/8)^11/24

=(1/2)^11/8