Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section A

Chapter

Differential Equations

Question:

The general solution of the differential equation \(\sec^2 x\tan ydx+\sec^2 y \tan xdy=0\) is

Options:

\(\tan x=c\)

\(\tan x\tan y=c\)

\(\sec x\sec y=c\)

\(\frac{\tan x}{\tan y}=c\)

Correct Answer:

\(\tan x\tan y=c\)

Explanation:

The given differential equation is separable.