Posted by lisa on Wednesday, December 12, 2012 at 3:00pm.
take the square root of problem square root 64x^6

algebra 2  MathGuru, Thursday, December 13, 2012 at 6:05pm
√64x^6 = 8x^3
Showing how this works:
√(8 * 8)(x^3 * x^3)
Remember your rules for exponents.