The rectangular equation is .
(Substitute : )
(Divide each side by )
(Reciprocal identities: )
The polar form is .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b5fbb9cdb201b91c33cdd7de17c1a9ab.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=335a3a56796529220a83b41e5f8b387a.png\")
(Substitute : ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=97891a9c5b3df34b9fc7ee0f3426dd15.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=843ab52733dcc4f6a4dbbe9e7dc6b8be.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2f5dc05bd19df984a018518b98c4d03d.png\")
(Divide each side by ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2ef947ead3761fbd1b51e37a113d6007.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5608ee1e36ea7efdcff1f47dae0e4002.png\")
(Reciprocal identities: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=907b31433b08bf6d7ea0b371820bf57a.png\")
)![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5608ee1e36ea7efdcff1f47dae0e4002.png\")
.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
.