NCERT Exercise 9.4 Q16 - Differential Equations
Question: A homogeneous DE of the form dx/dy = h(x/y) can be solved by making the substitution (A) y=vx (B) v=yx (C) x=vy (D) x=v.
Answer: (C) x = v y.
Full step-by-step NCERT solution with diagrams on Something by Zero.