The expression is .
(Distributive property: )
(Product property of square roots: )
.
The simplified expression is .
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(Distributive property: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c6a09e894fe43db9456ef40638eb6822.png\")
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(Product property of square roots: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=746996a8eae535bf46abb924758044cf.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=08e58d08d586f9c923f90e9e6386fdb3.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3ef7db90a1dfb8358f5a2d0082dc9b61.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
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.