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basic differentitation- i forgot!! help me please!!! (1 Viewer)

Thread starter NizDiz
Start date May 11, 2013

N

NizDiz

Member

#1

how do u find the integral of 1/x(1+x) dx? thanks

Trebla

Administrator

Administrator

#2

Hint: Show that

$\dfrac{1}{x(1+x)}=\dfrac{1}{x}-\dfrac{1}{1+x}$

C

Capt Rifle

Member

#3

split the integral, and use log... should look straight forward after

N

NizDiz

Member

#4

legends!! thanks guys

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