Question

How do i simplify this without using the 6 up in the Sqrt...

Answer 1

64 is a multiple of 2
2*2*2*2*2*2

sixth root of 64 = 2

now you need to find 6th root of a^3 and b*3

Answer 2

how do i do that?

Answer 3

you use one of exponent rules

(x^a)^b = x^ ab

6th root as an exponent is 1/6
so
6th root of a^3 = a(3*1/6) = a^(1/2)

in same way we get b(1/2)

Answer 4

now put them together to get yur answer

Answer 5

so its like 2a^1/2b^1/2 or do i put a square root on that?

Answer 6

luv your name!

Answer 7

yea you got it

Answer 8

\o/

Answer 9

sweet, i actually understand the full concept now.

Answer 10

ok, now i got one where the first number doesnt work @cwrw238