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i tried to solve integration by parts and other techniques...but i couldnt solve it... i also dont know if it exists! i want to know how to check its existence and if possiblke the solution of this integral
thank you so much!

2007-12-13 11:34:38 · 5 answers · asked by aydemir i 1 in Science & Mathematics Mathematics

5 answers

My first instinct was that it didn't exist, so I asked Mathematica: it couldn't be done.

You might find this useful:

http://integrals.wolfram.com/index.jsp

put 1/(Exp[-x]+x) into the box.

2007-12-15 01:05:47 · answer #1 · answered by appleton_strings 3 · 0 0

42

2007-12-13 13:13:43 · answer #2 · answered by mustardcharlie 3 · 0 1

Is 1=integral.

2007-12-13 11:46:21 · answer #3 · answered by imsety 6 · 0 1

42.

2007-12-13 11:36:59 · answer #4 · answered by Anonymous · 0 1

woh is this liek pre cal!

2007-12-13 11:36:16 · answer #5 · answered by patel_krishna_p4 1 · 0 0

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