Just use the quotient rule.

Quotient rule:

Now simplify

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- November 27th 2006, 02:50 PM #1

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- Nov 2006
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- 2

## f'(x) of: f(x)= ax+b/(x-1)(x-4)

Hey everyone, this is a grea tool a classmate of mine uses for his Calculus and I was wondering if you guys could help me with this assignment.

I need to know how to take the f'(x) of: f(x)= ax+b/(x-1)(x-4) in a step by step format. I'm having trouble with this.

Thanks

- November 27th 2006, 03:46 PM #2

- November 27th 2006, 09:21 PM #3
Hello, Andrew,

your classmate**s**seem to be faster. Have a look her: http://www.mathhelpforum.com/math-he...ilipsach1.html

EB