Question

PLEASE HELP!

Answer 1

Any idea?

Answer 2

b^3 times b^3 = b^6

a^2 times a^2 times a = a^5

Answer 3

So, a b^3 is coming out but has to be positive. The absolute values ensure that.

a^2 is automatically non-negative.

One a is left under the radical.

Answer 4

I answered it but the answer I got is not in the choices, I got a^5/2 b^3

Answer 5

This is a square root problem, right?

Answer 6

yes

Answer 7

Thank you!!!

Answer 8

these problems are so confusing :(

Answer 9

Yes, they are.

Answer 10

I am taking them from a study guide and exercising, the ones I don't know how to do I am posting them here. so let me see :) hahah thanks a lot!

Answer 11

Alrighty, then.