Teaching MPPSC Assistant Professor Mock Test Series 2025 Engineering Mathematics Differential Equations
अवकल समीकरण \({x^2}\frac{{{d^2}y}}{{d{x^2}}} + 4x\frac{{dy}}{{dx}} + 2y = {e^{{x^2}}}\)का पूरक फलन कौन सा होगा?
1
c1x-1 + c2x-2
2
c1x + c2x2
3
c1x-1 + c2x2
4
c1x + c2x-2