Question 811480: Please help me solve simplify this radical:
27^-2/3 / 27^-1/3
Answer by Simeonkay(7)   (Show Source):
You can put this solution on YOUR website! (27^-2/3)/(27^-1/3)
since it have the same base as 27, apply the law of logarithm,i.e
27^-2/3 + 1/3, simplify the fraction of the power
27^-1/3
find the inverse cube root of 27, which is 3^-1, which can be written as 1/3.
|
|
|
