Question is
[(.000064)^1/3]^1/2
A) .0004
B) .008
C) .02
D) .04
E) .2
I mean with guess and check it is easy to figure this out in less than 30 seconds, but just out of curiosity can anyone think of a quick way to do the cube root of .000064 if we didn't have choices?
[(.000064)^1/3]^1/2
A) .0004
B) .008
C) .02
D) .04
E) .2
I mean with guess and check it is easy to figure this out in less than 30 seconds, but just out of curiosity can anyone think of a quick way to do the cube root of .000064 if we didn't have choices?
