Question 997345
4^(3/4) is the fourth root of 4^3 or the 4th root of 64.
4^(3/4)=2^2(3/4), since 2^2=4
This is 2^(3/2)=sqrt(2)^3
2 sqrt(2)=about 2.828.
That is the fourth root of 64^3.