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Integration (by parts) question (1 Viewer)

Heinz

Heinz

The Musical Fruit
Joined
Oct 6, 2003
Messages
419
Location
Canberra
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Male
HSC
2004
Can someone help me find my error? (q47 of ex 33f from fitzpatrick). The first line of my solution isnt mathematically correct, i know. should read d/dx of (1/m+1)*x^m+1 not d/dx of x^m
 
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Heinz

Heinz

The Musical Fruit
Joined
Oct 6, 2003
Messages
419
Location
Canberra
Gender
Male
HSC
2004
Nevermind, I found it. I forgot the chain rule when differentiating (lnx)^n. Thanks for everyones help?
 
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