Direct integration by substitution

[GeoMike]

Definite integration by substitution

I just need a check on this, the book and I are getting different answers...

The problem and my answer:
http://www.mcschell.com/p14.gif

http://www.mcschell.com/p14_worked.jpg

The book gives 0.00448438 though.

Thanks!
-GeoMike-

 

[StatusX]

Your answer looks right. Maybe you copied the question wrong?

 

[Saketh]

Your answer is correct, assuming that you gave us the correct problem.

Nice work, by the way - very neat handwriting!

 

[dextercioby]

I'm sure they mistyped the answer in the book.

Daniel.