Class 12

21. Differential Equations question bank (Maths)

Practice 2,411 free Class 12 Maths - 21. Differential Equations questions with answers and step-by-step solutions.

Start free Book a demo
All Easy Hard Medium
Q1.

The differential equation of all conics whose centre lies at origin is of order

(A)
2
(B)
4
(C)
3
(D)
None of these
Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Q2.

The product of the degree and order of the D.E. \( \left(\frac{d^2y}{dx^2}\right)^2 - \left(\frac{dy}{dx}\right)^3 = y^3 \) is

(A)
4
(B)
2
(C)
6
(D)
3
Show answer & solution
Verified Answer & Solution Locked
Sign in to your free student account to reveal verified answers, instant hints, and detailed explanations.
Sign in to view
Protected Questions

Unlock All 820 Questions in 21. Differential Equations

Log in or sign up free to access every question with complete solutions, create chapter practice tests, and track your performance.

Sign in to unlock Create free account

Sign up free to access all 820 questions

Unlock every 21. Differential Equations question, generate papers, and practice at your own pace.

Start free