Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section A

Chapter

Differential Equations

Question:

The solution of the differential equation $2x\frac{dy}{dx}-y=3$ represents:

Options:

Straight line

Circle

Parabola

Ellipse

Correct Answer:

Parabola

Explanation:

$\int\frac{dy}{y+3}=\int\frac{dx}{2x}⇒(y+3)^2=kx$

Hence curve is parabola