(x+y(dy)/(dx))/(y-x(dy)/(dx))=(xcos^2(x^2+y^2))/(y^3) HD

09.09.2017
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW `(x+y(dy)/(dx))/(y-x(dy)/(dx))=(xcos^2(x^2+y^2))/(y^3)...

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