Q. The solution of differential equation $(x + y)(dx - dy) = dx + dy$ is
A) $x - y = ke^{x - y}$
B) $x + y = ke^{x + y}$
C) $x + y = ke^{x - y}$
D) $(x - y) = ke^{x + y}$
Explanation
The correct answer is Option C: $x + y = ke^{x - y}$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.