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GATE EC 2015 Set 3 — Question 12

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MCQ+1 / -0.33EasyPartial & Total DerivativesCalculusEngineering Mathematics

Engineering Mathematics → Calculus → Partial & Total Derivatives

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Question

The contour on the xx-yy plane, where the partial derivative of x2+y2x^2 + y^2 with respect to yy is equal to the partial derivative of 6y+4x6y + 4x with respect to xx, is
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