1) Yes, use the chain rule. What other plan have you?
2) I'm having trouble seeing the logarithm. Perhaps doing what it asks will greatly simplify your efforts. This will give you even more chain rule practice.
hi guys can you please help me with this:
Use logarithmic differentiation to find the derivative of
I was wondering how to handle the little 3x within cosine, do I chain rule it? If I do I end up with this:
Is there anything wrong?