Question

General algebra question. Simplify the following expression:

Answer 1

\[\frac{ (x-3)^{\frac{ 1 }{ 3}} (2x)-(x^2-3) \frac{ 1 }{ 3 }(x-3)^\frac{ -2 }{ 3 } (1)}{ \left[ (x-3)^\frac{ 1 }{ 3 } \right]^2 }\]

Answer 2

Why don't you use wolfram alpha?

Answer 3

multiply and divide by (x-3)^(2/3)

Answer 4

I'm guessing he took a derivative using the quotient rule and his teacher wants the solution simplified, so I think he won't be able to use Wolfram Alpha during an exam..