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Mathematics 6 Online
OpenStudy (anonymous):

Can anyone help me? http://i.imgur.com/M44IllN.jpg Where did the negative go? Why isn't the answer -sec(x)tan(x)?

zepdrix (zepdrix):

Oh you made a little boo boo in your `Quotient Rule` Setup. Remember that you subtract the second term on top!

zepdrix (zepdrix):

Minus a negative sine.

OpenStudy (anonymous):

ohhhhhhhhhh

OpenStudy (anonymous):

hahaha

OpenStudy (anonymous):

ty :)

zepdrix (zepdrix):

:3

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