CBSE Class 12 Mathematics Previous Year Question Paper 2022 (65/5/1) Set-1
This is the CBSE Class 12 Mathematics Previous Year Question Paper for Term-II, conducted in 2022 (Set-1, Code 65/5/1). The paper is designed for board exam practice and has a total of 40 marks, with a duration of 2 hours. It is divided into three sections: Section A, Section B, and Section C. Section A comprises 6 short-answer type-I questions, each carrying 2 marks. Section B contains 4 short-answer type-II questions, each worth 3 marks. Section C includes 4 long-answer type questions, each carrying 4 marks. Additionally, Question 14 is a case study-based question with two parts, each worth 2 marks. Some questions offer internal choices. Solving this previous year paper helps students understand the exam pattern, question types, and marking scheme, thereby improving their preparation and performance in the board examinations.
Quick info
| Board | CBSE |
|---|---|
| Class | 12 |
| Subject | Maths |
| Session | 2022 |
| Language | Hindi |
| Type | Previous Year Question Paper |
| Exam type | Board Exam |
Paper pattern
The question paper is divided into three sections: A, B, and C. Section A has 6 questions of 2 marks each, Section B has 4 questions of 3 marks each, and Section C has 4 questions of 4 marks each. Question 14 is a case study with two 2-mark parts.
Topics covered
Paper topics
- Integration
- Differential Equations
- Probability Distributions
- Vector Algebra
- Direction Cosines
Important topics
- Integration of functions
- Solving differential equations
- Probability distribution of a random variable
- Vector operations (dot and cross product)
- Direction cosines and related identities
PDF preview
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Question paper text
|Series ABCD5/5| SET No. 1
प्रश्न पत्र कोड 65/5/1
राल न. Poll No.
रोल नं.
Q.P. Code
परीक्षार्थी प्रश्न-पत्र कोड को उत्तर-पुस्तिका के
¦ मुख-पृष्ठ पर अवश्य लिखें।
Candidates must write the Q.P. Code
on the title page of the answer-book.
कृपया जाँच कर लें कि इस प्रश्न-पत्र में मुद्रित पृष्ठ 7 हैं।
प्रश्न-पत्र में दाहिने हाथ की ओर दिए गए प्रश्न-पत्र कोड को छात्र उत्तर-पुस्तिका के मुख-पृष्ठ पर लिखें।
कृपया जाँच कर लें कि इस प्रश्न-पत्र में 14 प्रश्न हैं।
कृपया प्रश्न का उत्तर लिखना शुरू करने से पहले, उत्तर-पुस्तिका में प्रश्न का क्रमांक अवश्य लिखें।
इस प्रश्न-पत्र को पढ़ने के लिए 15 मिनट का समय दिया गया है। प्रश्न-पत्र का वितरण पूर्वीह्न में 10.15 बजे किया जाएगा। 10.15 बजे से 10.30 बजे तक छात्र केवल प्रश्न-पत्र को पढ़ेंगे और इस अवधि के दौरान वे उत्तर-पुस्तिका पर कोई उत्तर नहीं लिखेंगे।
Please check that this question paper contains 7 printed pages.
Q.P. Code given on the right hand side of the question paper should be written on the title page of the answer-book by the candidate.
Please check that this question paper contains 14 questions.
Please write down the Serial Number of the question in the answer-book before attempting it.
15 minute time has been allotted to read this question paper. The question paper will be distributed at 10.15 a.m. From 10.15 a.m. to 10.30 a.m., the students will read the question paper only and will not write any answer on the answer-book during this period.
गाणत
MATHEMATICS
अधिकतम् अकः : 40
निर्धारित समय : २ घण्टे Time allowed: 2 hours
Maximum Marks: 40
[P.T.O. 1 65/5/1
सामान्य निर्देशः
निम्नलिखित निर्देशों को बहुत सावधानी से पिढ़ए और उनका सख़ती से पालन कीजिए :
- इस प्रश्न-पत्र के तीन खण्ड- क, ख तथा ग हैं।
- प्रत्येक खण्ड अनिवार्य हैं।
- खण्ड-क में 6 लघु-उत्तर प्रकार-I के प्रश्न हैं जिनमें प्रत्येक के 2 अंक हैं।
- खण्ड-ख में 4 लघु-उत्तर प्रकार-[] के प्रश्न हैं, जिनमें प्रत्येक के 3 अंक हैं।
- खण्ड-ग में 4 दीर्घ-उत्तरीय प्रश्न हैं जिनमें प्रत्येक के 4 अंक हैं।
- कुछ प्रश्नों में आंतरिक विकल्प दिया गया है।
- प्रश्न 14 एक प्रकरण अध्ययन आधारित प्रश्न हैं जिसमें दो भाग हैं जिनमें से प्रत्येक के 2 अंक हैं।
खण्ड क
प्रश्न संख्या 1 से 6 तक प्रत्येक प्रश्न के 2 अंक हैं।
1. ज्ञात कीजिए : <math>\int \frac{dx}{\sqrt{4x-x^2}}</math>
2
- निम्न अवकल समीकरण :
2 <math display="block">\frac{dy}{dx} = e^{x-y} + x^2 e^{-y}</math>
का व्यापक हल ज्ञात कीजिए। 2
- <math>x_1, x_2, x_3, x_4</math> यादृच्छिक चर X के संभव मान (मूल्य) इस प्रकार हैं कि <math>2P(X = X_1) = 3P(X = X_2) = P(X = X_3) = 5P(X = X_4),</math> चर X का प्रायिकता बंटन ज्ञात कीजिए।
- यदि <math>\stackrel{\rightarrow}{a}=\stackrel{\wedge}{i}+\stackrel{\wedge}{j}+\stackrel{\wedge}{k},\stackrel{\rightarrow}{a.b}=1</math> और <math>\stackrel{\rightarrow}{a}\times\stackrel{\rightarrow}{b}=\stackrel{\wedge}{j}-\stackrel{\wedge}{k}</math> हो, तो <math>\stackrel{\rightarrow}{b}</math> ज्ञात कीजिए।
2
- यदि एक रेखा निर्देशांकों के साथ <math>\alpha</math>, <math>\beta</math>, <math>\gamma</math> कोण बनाती हो, तो <math>\cos 2\alpha + \cos 2\beta + \cos 2\gamma</math> का मान ज्ञात कीजिए। 2
65/5/1 2
Frequently asked questions
What is this document?
This is the official CBSE Class 12 Mathematics Previous Year Question Paper for the Term-II board examination held in 2022, Set-1 (Code 65/5/1).
What is the total marks and duration for this paper?
The paper is for a maximum of 40 marks and has a prescribed time limit of 2 hours.
How is the paper structured?
It is divided into three sections: Section A (2 marks questions), Section B (3 marks questions), and Section C (4 marks questions), along with a case study question.
How does solving previous year papers help students?
Solving previous year question papers helps students understand the board pattern, question difficulty, and marking scheme, leading to better exam preparation and improved scores.
What subjects and class is this paper for?
This is a Mathematics paper specifically for Class 12 students preparing for their CBSE board examinations.
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