Question

\mathtt{(1+x)^{2} \dfrac{d^{2}y}{dx^{2}}+ x\dfrac{dy}{dx}}(1+x) 2 dx 2 d 2 y ​ +x dx dy ​ \mathtt{(1+x)^{2} \dfrac{d^{2}y}{dx^{2}}+ x\dfrac{dy}{dx}}(1+x)2dx2d2y​+xdxdy​

Answer 1

Answer:

this is the loveliest sum of mathematics and answer I am giving right one by two by 6 to the power of mathematics formula that has proved ^ shrinivas ramanujan who has given this formula on the cal thermometer in Harvard university to sex