Hi.

I have a problem with a task:

(log2(x^2))^2 - log2(2x) = 2, solve for x.

i dont see this working out to become a quadratic equation in any way and getting the left part on the log2 base so i could use the loga - logb = log a/b got me as far as log2 (x^2logx)/2x = 2, so I'm stuck.

Please help.

Thank you.