Question

Look at image please help me asap

Answer 1

Answer:
`b^2`

You can write this as b^2

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Work Shown:

`c = ((ab^5)^(1/2))/((ab)^(1/2))\\\\c = \left((ab^5)/(ab)\right)^(1/2)\\\\c = \left(b^4\right)^(1/2)\\\\c = b^(4*1/2)\\\\c = b^(2)\\\\`

Answer 2

Answer is b^2 (extra characters)