Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section A

Chapter

Differential Equations

Question:

For the differential equation y'' + 4y' = 0 , which of the following statement is true?

Options:

\(y = { e }^{ -4x } \) is a particular solution

\(y = { e }^{ -4x } \) is a general solution

\(y = { e }^{ -4x } \) is not a  solution

Cannot be determined

Correct Answer:

\(y = { e }^{ -4x } \) is a particular solution

Explanation:

Since the constants in the solution have a specific numerical value , so \(y = { e }^{ -4x } \) is a particular solution.