1. find f'(x) of

http://math.webwork.rochester.edu:80...e235aa1d41.png

I got http://math.webwork.rochester.edu:80...3268553f61.png using the logarithmic rule and the product rule right?

2. If http://math.webwork.rochester.edu:80...9dab67a7d1.png, find http://math.webwork.rochester.edu:80...eff830eef1.png.

What do I do first? Take the ln so I get the ^x in front of the ln? Thanks