Thursday
April 24, 2014

Homework Help: Calculus

Posted by Help on Tuesday, October 23, 2007 at 10:25pm.

g(x)=[(4x-7)(x+11)]
Find g'(x)
I thought that you use the product rule but I have the answer and I am not getting the same thing.
The answer is
g'(x)=3/2[4x^2+37x-77]^1/2 * (8x+37)

I keep getting just 8x+37 when I do the product rule. What am I missing?

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