The expression is .
Simplify the expression.
(Original expression)
(Rewrite the expression)
(Cancel square and root terms)
The square root of is .
The simplified expression value is .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6ecc98600a82b0c4f479dbede1fd70e1.png\")
.![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6ecc98600a82b0c4f479dbede1fd70e1.png\")
(Original expression)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=996c8629bfb8386c776cac9a35f920f1.png\")
(Rewrite the expression)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=30626cba0376fb473ada12f8ed83056f.png\")
(Cancel square and root terms)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=02ec16d212d6d6e0c34923e30478e83d.png\")
is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=716475ad52f04c01caf16fe4ec2bc653.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=716475ad52f04c01caf16fe4ec2bc653.png\")
.