Guest

The solution of the equation dy = x+y is dx. x-y C (x 2 +y 2 ) 1/2 + e^tan -1(y/x) =0 C (x 2 +y 2 ) 1/2 =e^tan -1(y/x) C (x 2 -y 2 ) 1/2 = e^ tan-1(y/x) None of these

 
The solution of the equation dy=x+y is
                                                   dx. x-y
  1. C (x2+y2)1/2 + e^tan-1(y/x)=0
  2. C (x2+y2)1/2=e^tan-1(y/x)
  3. C (x2-y2)1/2= e^tan-1(y/x)
  1. None of these 

Grade:

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4404 Points
6 years ago
its a homogenous equation put y=vx to solve

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free