Brightstorm is like having a personal tutor for every subject
See what all the buzz is aboutCheck it out
Rationalizing the Denominator with Higher Roots - Problem 3 299 views
One technique when working with separate cube roots that are in both the top and bottom of a fraction is to re-write is so there is one cube root of a fraction, reduce the fraction, and then re-separate the top and bottom back into separate cube roots. From there, we can simplify the top and bottom separately.
Transcript Coming Soon!