Unit 3: Ordinary Differential Equations21MAB101T

Second-Order ODE

Curriculum and historical examination lineage for Second-Order ODE under Unit 3 (Ordinary Differential Equations) of Calculus And Linear Algebra (21MAB101T) at SRMIST.

Appearances
28
Cataloged Exam Questions
Exam Papers
7
Distinct University Exams
Question Families
5
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
0
Cycle Test 2
EndSem
28
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:18 questions
8 Marks:6 questions
Recurring Question Families (5)

Question templates that recur across multiple examination cycles with similar conceptual stems.

family repeat2 paper appearances

“The particular integral of (D^2 + 9)y = e^{-2x} is (A) \frac{e^{-2x}}{13} (B) \frac{e^{-2x}}{14}...”

family repeat2 paper appearances

“(a) Solve $D^2 - 3D + 2y = e^{2x}\sin x$. --- OR --- 23. Solve $\frac{d^2 y}{dx^2} + y = \tan x$ by...”

family repeat2 paper appearances

“The particular integral of $(D^2 + 16)y = \cos 4x$ is \\ (A) $\frac{x}{2} \sin 2x$ \\ (B)...”

singleton1 paper appearance

“(a) Solve $\frac{d^2 y}{dx^2} + 2\frac{dy}{dx} + 3y = 5x^2$. --- OR --- 23. Solve $y'' + y = \sec...”

singleton1 paper appearance

“Solve $y'' + y = \sec x$ by the method of variation of parameters. (b) Solve $y'' + y = \sec x$ by...”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

(a) Solve $\frac{d^2 y}{dx^2} + 2\frac{dy}{dx} + 3y = 5x^2$. --- OR --- 23. Solve $y'' + y = \sec x$ by the method of variation of parameters. (b) Solve $y'' + y = \sec x$ by the...

Year: 2023•Assessment: EndSem

Solve $y'' + y = \sec x$ by the method of variation of parameters. (b) Solve $y'' + y = \sec x$ by the method of variation of parameters.

Year: 2023•Assessment: EndSem
8 Marks

Answer part a or b (a) Solve the differential equation x^2 \frac{d^2y}{dx^2} + x \frac{dy}{dx} + y = 4 \sin(\log x). --- OR --- 23. Solve the differential equation (D^2 + 3D + 2)y...

Year: 2023•Assessment: EndSem

Solve the differential equation (D^2 + 3D + 2)y = \sin x.

Year: 2023•Assessment: EndSem
8 Marks

Solution of (D^2 + 4)y = 0 (A) y = Ae^{2x} + Be^{-2x} (B) y = A \cos 2x + B \sin 2x (C) y = A \cos\sqrt{2}x + B \sin\sqrt{2}x (D) y = A(x + B)e^{2x}

Year: 2024•Assessment: EndSem
1 Marks
Historical Papers Indexed (7)

Examinations where questions for Second-Order ODE have appeared.

Calculus and Linear Algebra - PYQ 2023 Nov
2023EndSem
Calculus and Linear Algebra - PYQ 2023 June
2023EndSem
Calculus and Linear Algebra - PYQ 2024 July
2024EndSem
Calculus and Linear Algebra - PYQ 2024 May
2024EndSem
Calculus and Linear Algebra - PYQ 2023 July
2023EndSem
Calculus and Linear Algebra - PYQ 2025 May
2025EndSem
Calculus and Linear Algebra - PYQ 2024 Jan
2024EndSem
Other Exam Topics in Unit 3: Ordinary Differential Equations

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