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Chapter 26 of 31
Practice Quiz

Differential Equations

Telangana Open School (TOSS) · Class 12 · Mathematics

Practice quiz for Differential Equations — Telangana Open School (TOSS) Class 12 Mathematics. MCQs and questions with answers to test your preparation.

50 questions25 flashcards5 concepts

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Quick Quiz: Differential Equations

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1

What is the order of the differential equation \( \frac{d^2y}{dx^2} + y = 0 \)?

2

What is the degree of the differential equation \( \left(\frac{dy}{dx}\right)^2 + 3y = 5x \)?

3

Which of the following is a linear differential equation?

4

The differential equation \( \frac{dy}{dx} = \cos x \) is of order:

50 Questions·
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Sample Questions

1multiple choice
1 marks

The degree of \( \frac{dy}{dx} = \sin x \) is:

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1

The derivative \( \frac{dy}{dx} \) is of degree 1 as it is not raised to any power.

2multiple choice
1 marks

Which of the following represents a differential equation?

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\( \frac{dy}{dx} = 2x \)

A differential equation involves derivatives. \( \frac{dy}{dx} = 2x \) contains a derivative and is a differential equation.

3multiple choice
1 marks

The general solution of \( \frac{dy}{dx} = f(x) \) is:

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\( y = \int f(x) dx + c \)

Integrating both sides of \( \frac{dy}{dx} = f(x) \) gives \( y = \int f(x) dx + c \), where c is an arbitrary constant.

4multiple choice
2 marks

The differential equation \( xdx + ydy = 0 \) is:

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Linear, Homogeneous, First order

The equation can be written as \( \frac{dy}{dx} = -\frac{x}{y} \). It is linear in terms of differentials, homogeneous (both terms degree 1), and first order.

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Frequently Asked Questions

What are the important topics in Differential Equations for Telangana Open School (TOSS) Class 12 Mathematics?
Differential Equations covers several key topics that are frequently asked in Telangana Open School (TOSS) Class 12 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Differential Equations — Telangana Open School (TOSS) Class 12 Mathematics?
Understand the core concepts first, then work through the 50 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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