hello i have this:
Cuberoot[6*Sqrt+10] - Cuberoot[6*Sqrt-10] = x
i know x to be 2. but i want to be able to show this. i have tried cubing both sides but everything just ends up turning into things where i can't get rid of the roots and such. i'm sure there must be a method to simplify it to 2.
ps. sorry i don't know how to make the pretty mathematical symbols that other people seem to be able to.
thanks for any help.