Mark the correct alternative in each of the following:
The solution of the differential equation 
is
Put x + y = z
Differentiating w.r.t x we get,
Substituting values, we get
Integrating both sides
Putting value of z, we get
1
Mark the correct alternative in each of the following:
The solution of the differential equation is
Put x + y = z
Differentiating w.r.t x we get,
Substituting values, we get
Integrating both sides
Putting value of z, we get