Hi.

Good thinking, but you made a mistake

OKAY

Not okay, you divided by x; you can do that, but this is only for ; and x = 0 is a solution!

So

is better,

now you know x = 0 is a solution and x²-8 = 0 leads to the other solutions; you still have to solve x²-8= 0, tho.

The last step seems to be unnecessary

// ^(1/3)

You're welcome.

Yours, Rapha