Antiderivatives problem

  • Thread starter redfilth
  • Start date
  • #1
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:confused:
Problem:
[tex](x^2+2x)/sqrt[x^3+3x^2+1][/tex]

[tex]= 2/3/sqrt[(x+3x)^2+1] [/tex] is this the answer?:confused:

i dont knw how to solve it stepbystep..
can someone show me pls?
 
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Answers and Replies

  • #2
lanedance
Homework Helper
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hi redfilth

this could be a good candidate for substitution - can you think of a good one to try?
 

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