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If x^(3) + x^(2)y + xy^(2) + y^(3) = 81 ...

If `x^(3) + x^(2)y + xy^(2) + y^(3) = 81` find `(dy)/(dx)`.

Text Solution

Verified by Experts

The correct Answer is:
`-((3x^2 + 2xy + y^2)/(x^2 + 2xy + 3y^2))`
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