SOLUTION: find dy/dx for x^2y - xy^2 = -6 at (2,-1)

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Question 629793: find dy/dx for x^2y - xy^2 = -6 at (2,-1)
Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!


Differentiate implicitly using the sum and chain rules.





Collect like terms:



Isolate



All that is left to do is to plug in the values of the given point and do the arithmetic.

John

My calculator said it, I believe it, that settles it
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