how do you integrate x-1/x+1 dx from 0 to 1 PLeaSe HeLp!!!!!!!!!!!!!!!
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Originally Posted by sheven how do you integrate x-1/x+1 dx from 0 to 1 PLeaSe HeLp!!!!!!!!!!!!!!! Hello, I assume that you want to calculate from 0 to 1. First do a long division: . And now you get: Put in the borders: Greetings EB
Last edited by earboth; Feb 22nd 2006 at 09:47 PM.
Instead of doing a long division, remember this trick:
I have one more method Instead of doing long divison or the trick. You can use substitution, , then Thus, by the substitution rule, (note that Thus, Thus, Substitute back, . Q.E.D.
Last edited by ThePerfectHacker; Feb 23rd 2006 at 01:21 PM.
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