\ \
The function is . \ \
Find the values for which is continuous. \ \
Denominator of the rational function should not be zero. \ \
Set of values for which is continuous is .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
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\ \
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2e86b7a037b12f52cd96ac1340c03078.png\")
. \ \
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f4f50eff75e62612c55395ffa5cb1b6c.png\")
is continuous. \ \
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7f66c4d3a381d32a399a668d22ef98d3.png\")
is continuous is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e39a2b4e5ceb216c7c1fc62ba768e629.png\")
.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
is continuous is ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e39a2b4e5ceb216c7c1fc62ba768e629.png\")
.