(a) Solve: $(D^3 - D^2 - 6D)y = x^2$. (b) Solve: $y(e^x + 2xy) dx - e…
Previous year question for Engineering Mathematics-I.
Question
(a) Solve: $(D^3 - D^2 - 6D)y = x^2$.
(b) Solve: $y(e^x + 2xy) dx - e^x dy = 0$.
(c) Solve: $\frac{dy}{dx} + 4xy + xy^3 = 0$
- Year: 2018
- Subject: Engineering Mathematics-I