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April 20, 2014

Homework Help: calculus

Posted by ibo on Wednesday, September 29, 2010 at 2:51pm.

The equation x^2 y+2xy^3=8defines y as a function of x,y=f(x), near x=2, y=1.
a) Find dy/dx.

b) Now, find the slope of the curve
x^2y+2xy^3=8 when x=2, y=1.

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