The derivative of 3x+2/(x+1)^3

The derivative of 3x+2/(x+1)^3

Postby Guest » Sun May 20, 2012 11:00 pm

What is the derivative of the function [tex]\frac{3x+2}{(x+1)^3}[/tex]

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Re: The derivative of 3x+2/(x+1)^3

Postby Guest » Mon May 21, 2012 8:12 am

[tex]\frac{(3x+2)'(x + 1)^3 + (3x+2)((x + 1)^3)'}{((x + 1)^3)^2} =[/tex]
[tex]\frac{3(x + 1)^3 + 3(3x+2)(x + 1)^2}{(x + 1)^6} = \frac{3(x+1) + 3(3x+2)}{(x+1)^4}[/tex]...

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Re: The derivative of 3x+2/(x+1)^3

Postby Lucky123 » Thu Dec 19, 2013 3:27 am

The math is math and the math is tuff for me

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