The function is .
Rewrite the function.
Differentiate on each side with respect to .
Function Rewrite Differentiate Simplify
.
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.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=faf4faf154dd03d6bc1d5eb6ddb7ce9b.png\")
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.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=551008e3a4cd160c78164d7988cce6d5.png\")
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![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
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.