Guest

what is the solution of differential equation dy/dx=(y 2 +x 2 +2xy+y+x)/(y 2 +x 2 +2xy+2y+2x) ?

what is the solution of differential equation dy/dx=(y2+x2+2xy+y+x)/(y2+x2+2xy+2y+2x) ?

Grade:12

1 Answers

Abhishek Singh
105 Points
7 years ago
(y2+x2+2xy+y+x)/(y2+x2+2xy+2y+2x)= ((y+x)2+(y+x))/((y+x)2+2(y+x))
                                                           = (x+y+1)/(x+y+2)
 
we can now solve the diff. eqn by substituting x+y=t

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free