![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2df0bfa94a90e15114c4f055b56ba1e9.png\")
.
Simplify the expression.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f056ada37829e41e310bc6f2a4daaa7d.png\")
(Factor the expression)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=bb71401aee3a97fa653a4748644533d0.png\")
(Divide out the common factors)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d7e38305d9af1756299ec4551a21ba11.png\")
.
\
Therefore, the Simplified expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f2105ba1438e748bfd7dbec0f4526e87.png\")
.
Option G is right choice.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
Option G is right choice.