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jmsandy jmsandy
wrote...
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3 years ago
integral of (x+1)^1/2 /x dx


Please help me to integrate this using algebraic substitution. Thank you!
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wrote...
Educator
3 years ago
Hi jmsandy






Hope that helps!
jmsandy Author
wrote...
3 years ago
Thank you so much. Now I know what's wrong in my solution. A  big thanks to you educator
wrote...
Educator
3 years ago
Welcome.. Oh I forgot to put the arbitrary constant + C at the end of the solution
jmsandy Author
wrote...
3 years ago
It's okey, it's understandable already. Thanks!
jmsandy Author
wrote...
3 years ago
I have a concern.

why du /(u²-1) became arctan?
wrote...
Educator
3 years ago
Actually that's a big mistake, I apologize... it's not a common integral at all.

Here's what it should be:





Does this make more sense?
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