Step 1:
\
The integral is
.
\
Consider
as constant.
\
Integral of exponential function :
.
\
\
\
Solution :
\
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=19090dd6949a3128ba5605c2231c82ec.png\")
..![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1c0d6bbc4e9a8baa1b63847735013484.png\")
as constant. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7a7498b093285f404994de8c0b3d7083.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=068866b54f432088bbb7ae84b8cebb5b.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=46ad25006d187cce77dec7fef118f6a6.png\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=46ad25006d187cce77dec7fef118f6a6.png\")