Intergration by parts
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Intergration by parts

[From: ] [author: ] [Date: 11-10-17] [Hit: ]
......
use intergration by parts to solve: lnz/z^2

-
∫ ln z dz/z^2

Let u = ln z and dv = dz/z^2
then du = dz/z and v = -1/z

- ln z/z + ∫ dz/z^2 = - ln z/z - 1/z + C

BTW, the word is "integration", not "intergration".
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keywords: Intergration,by,parts,Intergration by parts
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