![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The function is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=be2c7b2f5a942331f927494fa304f8cd.png\")
.
The interval is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5d1dd358da7382947bf236ae62d57ef9.png\")
.
A function is integrable on its domain.
\All possible values of ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8da2268e35b6b6daab9c47f71c4c8bf4.png\")
is domain of the function.
Denominator of the function should not be zero.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=95d52cc8589c7fd025282829b57723dc.png\")
.
The function is not integrable on ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5d1dd358da7382947bf236ae62d57ef9.png\")
, because the function is discontinuous at ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=81f9d315d89af4cc36452d0ea2a19cae.png\")
.
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The function is not integrable on , because the function is discontinuous at .