Hi everyone.

I have a question on converting from rational exponents to radicals

I trying to get some practice in before I take the class here a example

Look at attachment I couldn't draw it right on here so I put in attachment. Is that right? If not can you show what I did wrong.

Attachment 11347

The denominator of the rational expoenet goes ouside the radical and the numerator goes inside.

Like so:



I do not know where the 2a+3 came from.