x^2+xy+y^2-7=0
then the double derivative of this equation is?
varalakshmi , 12 Years ago
Grade 12th pass
Differential Calculus> x^2+xy+y^2-7=0then the double derivative ...
1 Answers
THAKER KARAN JAYESHBHAI
I got dy/dx = -(2x+y)/(x+2y) ,Now obtain the second derivative of the equation by u/v rule of differentiation ,but the answer will come in terms of dy/dx so we have to check it from option
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