Uh, not really. I'm looking a the problem, and I thought what you'd given was the final answer I needed and the second part with the 5th root of "4" is correct, but the first part wasn't 3. So I'm not quite sure where to go from there.
Uh, not really. I'm looking a the problem, and I thought what you'd given was the final answer I needed and the second part with the 5th root of "4" is correct, but the first part wasn't 3. So I'm not quite sure where to go from there.
as you see from my working, all i did was simplify , i left it to you to add this to .