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Can some one show me how to do dy/dx?

  • Thread starter yaho8888
  • Start date
  • #1
62
0
What is the Integral of 1/((x+5)^2(x-1)) AND (x^3)/(x^2+1) ?

I only need some one to show me an example!

Show Detail and Steps Please!

Thank to all !
 

Answers and Replies

  • #2
62
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I know I need to use partial fractions but I am stuck on those two
 
  • #3
1,860
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Do you mean integral or derivative? Your topic title says derivative, but you say integral.
 
  • #4
62
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OH the Integral
 
  • #5
62
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The Integral Drive me Crazy!
 
  • #6
1,860
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Alright, I can't do the homework for you, so you are going to have to take a leap somewhere.

Just remember that you want to take some fraction and decompose it into two separate fractions, the reverse of simplification.
 
  • #7
62
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1/((x+5)(x+5)(x+1)) and other one no idea
This is not homework, just want to know how to do it!
 
  • #8
62
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<tex> 1 \overline {(x+5)(x+5)(x+1)} <\tex>
 
  • #9
1,860
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  • #10
98
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To do partial fractions for the second one the degree of the numerator has to be less than the degree of the denominator I believe... So divide first, then go from there.
 
  • #11
62
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Thanks Guys!
 

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