(a) Find all the asymptotes of $x^3 + 3x^2y - xy^2 - 3y^3 + x^2 - 2xy - 3y^2 + 4x + 5 = 0$. (b) Trace the curve: $r = a \sin 2\theta$.

(a) Find all the asymptotes of $x^3 + 3x^2y - xy^2 - 3y^3 + x^2 - 2xy…

Previous year question with solution for Engineering Mathematics-I.