Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Differential Equations

Question:

The degree of the differential equation  y"' + 5y'' + ex = 0 is

Options:

5

2

4

1

Correct Answer:

1

Explanation:

The degree of a differential equation is equal to the power of highest derivative involved in differential equation

so in given differential equation y"' + 5y'' + ex = 0

the power of third order derivative is 1 

so the degree of given differential equation is 1.