I need help rationalizing the denominator for:
1/(x^(1/3) + 1)
I have no idea where to start and It's really bugging me.
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Think of the expression in the denominator as one of the two factors in a sum of cubes. If we multiply top and bottom by the other factor, then we will get x+1 in the denominator of the product. Cheers, ~ Mark
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