\
The expression is
.
\
Radicand is
.
\
(The square root:
)
\
The solution is
.
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=57f7d58dcb0dc64f61d49e25d22aa085.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=58d6c7951fb524c14a6a968737c9b9f4.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b3448023248e582bcd51405d3cc27675.png\")
(The square root: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=034cf5f9f93e7532232831f029c72a42.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5ad76bf7778ea8286bc818f9203f0915.png\")
.