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Student Support Forum: 'Integrate[ArcCos[5x+6],x]' topicStudent Support Forum > General > "Integrate[ArcCos[5x+6],x]"

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chris
12/24/05 11:34pm

Mathematica is giving me a slightly different result for the integral of ArcCos[5x+6] then what you by hand using integration by parts and I don't know why.

The last part of the integral that Mathematica returns is -(6/5)ArcSin[6+5x] but by hand you get +(6/5)ArcCos[6+5x] for the last part of the integral.

Any help is appreciated. Thanks.

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Author Date Posted
Integrate[ArcCos[5x+6],x] chris 12/24/05 11:34pm
Re: Integrate[ArcCos[5x+6],x] yehuda ben-s... 12/30/05 03:55am
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