The expression is . \ \
Rationalize the denominator.
Algebraic formula: and simplify. \ \
The simplified expression in radical form is
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=57988e68259924db010d1d978ca69476.png\")
. \ \
. \ \
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9f9e1ae86439bc15bc65855659c8b6a8.png\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0aeb97427c7eb52a91347e8d20840086.png\")
and simplify. \ \
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=700ecb3837b1ad6c96bb7e0831991b5e.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=afa77d97b96d70dfe959e33ac7d4385d.png\")