The problem is cube root 3 * cube root 4. i have come up with 2 square root of 2. The directions say simplify. Can someone please verify if this is correct? Thanks for your help in advance. No, that's wrong. They are radicals with the same index, so you simply multiply what's under the radicals. _ _ __ ³Ö3·³Ö4 = ³Ö12 Edwin AnlytcPhil@aol.com