Question

How to find X ?

Answer 1

-

Answer 2

move x2 to other side and think.you can solve this problem.

Answer 3

This is like
\[x^{\frac{ 2 }{ 3 }} - x^{\frac{ 6 }{ 3 }} = 0\]

Answer 4

Factoring out, x^(2/3) you'll get..
\[x^{\frac{ 2 }{ 3 }} (1 - x^{\frac{ 4 }{ 3 }})\]

Answer 5

sorry, that should be equated to zero.

Answer 6

Hence, you'll get \[x^{\frac{ 2 }{ 3 }} = 0\]
so x = 0

On the other hand, you'll also get
\[1- x^{\frac{ 4 }{ 3 }} = 0\]
Hence, you'll get x = 1

Therefore, the only possible integer value for x are only 0 and 1. QED

Answer 7

Unless you're willing to try for complex solutions lol

Answer 8

Thank youuuu <3

what about finding x in this way ?