Rom () soved examples on method i e1 solve xdy ydx+ 2xdx = 0. nis equation is not exact as it does not satisfy the condition of exact equation. 2020.0%13-09.03

for exact differential for eqn Mdx+Ndy=0,the condition is dM/dy=dN/dx(d here is partial differentiation) For integration factor for equation of the type dy/dx+Py=Q(x), IF=exp(integ...

solution...

it doesn't satisfy exact differential condition so I did it with partial differential method...

but is ex. me answer jo apne nikala vaisa nahi hai

dear your solution is correct