Comedk
Differential Equations
COMEDK 2021
MCQ+1 / -02021
The solution of the differential equation \({\sec ^2}x\tan ydx + {\sec ^2}y\tan xdy = 0\) is
Comedk
COMEDK 2021
The solution of the differential equation \({\sec ^2}x\tan ydx + {\sec ^2}y\tan xdy = 0\) is