# Posts by Zhao

Total # Posts: 2

**math**

If cos(3 x)6Ó14 x e^2 y=0, find [ dy/dx] using implicit differentiation. In this problem, you should differentiate both sides of this equation with respect to x. First, using implicit differentiation, differentiate the left side of the equation with respect to x, ...

*September 30, 2012*

**question**

Anyone knows how to major in school of journalism ?

*February 13, 2010*

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