- #1
marc_2094
- 4
- 0
Homework Statement
http://www.flickr.com/photos/50468243@N02/8577233960/
Homework Equations
The Attempt at a Solution
In the pic, the noticeable difference between my answer and Wolframalpha's is the tan[log(sin x+1) to base 5]. If I do logarithmic differentiation, what I get is my Answer (the one in the pic) but when I do product rule (I get the same answer with Wolframalpha). Please help. I'm confused. THanks! :)