CBSE Class 12 Mathematics 2016 Previous Year Board Question Paper (Delhi Set-2)

Question Papers Class 12 PDF

This is the CBSE Class 12 Mathematics Board Question Paper from the 2016 Main Exams, specifically Delhi Set-2. The paper is divided into three sections: Section A contains very short-answer type questions (1 mark each), Section B includes long-answer I type questions (4 marks each), and Section C comprises long-answer II type questions (6 marks each). All 26 questions are compulsory. Candidates are allotted 3 hours to complete the paper, which has a maximum mark of 100. Solving this previous year's question paper is crucial for students to familiarize themselves with the exam structure, question types, and marking scheme, thereby enhancing their preparation and performance in the upcoming board examinations.

Quick info

BoardCBSE
Class12
SubjectMathematics
Session2016
LanguageHindi
TypePrevious Year Question Paper
Exam typeBoard Exam

Paper pattern

The paper contains 26 questions divided into three sections: Section A (1 mark each), Section B (4 marks each), and Section C (6 marks each). The total marks are 100, and the allowed time is 3 hours.

Topics covered

Paper topics

  • Matrices
  • Vectors
  • 3D Geometry
  • Probability
  • Calculus
  • Integration
  • Differential Equations
  • Linear Programming
  • Inverse Trigonometric Functions
  • Relations and Functions

Important topics

  • Symmetric Matrices
  • Position Vectors
  • Vector Equations of Planes
  • Length of Median
  • Area of Triangle
  • Probability Distributions
  • Indefinite and Definite Integrals
  • Differential Equations
  • Linear Programming Problems

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Question paper text

SET – 2

Series: ONS/1

रोल नं.

कोड नं.

Roll No.

Code No.

65/1/2/D

परीक्षार्थी कोड को उत्तर-पुस्तिका के मुख-पृष्ट

पर अवश्य लिखें ।

Candidates must write the Code on

the title page of the answer-book.

कृपया जाँच कर लें कि इस प्रश्न-पत्र में मुद्रित पृष्ठ 8 हैं ।

प्रश्न-पत्र में दाहिने हाथ की ओर दिए गए कोड नम्बर को छात्र उत्तर-पुस्तिका के मुख-पृष्ठ पर लिखें ।

कृपया जाँच कर लें कि इस प्रश्न-पत्र में 26 प्रश्न हैं ।

कृपया प्रश्न का उत्तर लिखना शुरू करने से पहले, प्रश्न का क्रमांक अवश्य लिखें।

इस प्रश्न-पत्र को पढ़ने के लिए 15 मिनट का समय दिया गया है । प्रश्न-पत्र का वितरण पूर्वाह्न में 10.15 बजे किया जायेगा । 10.15 बजे से 10.30 बजे तक छात्र केवल प्रश्न-पत्र पहेंगे और इस अवधि के दौरान वे उत्तर-पुस्तिका पर कोई उत्तर नहीं लिखेंगे ।

Please check that this question paper contains 8 printed pages.

Code number 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 26 questions.

  • Please write down the Serial Number of the question 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.

गणित

MATHEMATICS

निर्धारित समय : 3 घण्टे

अधिकतम अंक : 100

Time allowed : 3 hours

Maximum Marks: 100

सामान्य निर्देश :

(i) सभी प्रश्न अनिवार्य हैं ।

  1. कृपया जाँच कर लें कि इस प्रश्न-पत्र में 26 प्रश्न हैं ।
  2. खण्ड अ के प्रश्न 1 – 6 तक अति लघु-उत्तर वाले प्रश्न हैं और प्रत्येक प्रश्न के लिए 1 अंक निर्धारित है।
  3. खण्ड ब के प्रश्न 7 – 19 तक दीर्घ-उत्तर I प्रकार के प्रश्न हैं और प्रत्येक प्रश्न के लिए 4 अंक निर्धारित हैं।
  4. खण्ड स के प्रश्न 20 – 26 तक दीर्घ-उत्तर II प्रकार के प्रश्न हैं और प्रत्येक प्रश्न के लिए 6 अंक निर्धारित हैं।
  5. उत्तर लिखना प्रारम्भ करने से पहले कृपया प्रश्न का क्रमांक अवश्य लिखिए । 65/1/2/D 1

[P.T.O.

General Instructions:

  1. All questions are compulsory.
  2. Please check that this question paper contains 26 questions.
  3. Questions 1-6 in Section A are very short-answer type questions carrying 1 mark each.
  4. Questions 7-19 in Section B are long-answer I type questions carrying 4 marks each.
  5. Questions 20-26 in Section C are long-answer II type questions carrying 6 marks each.
  6. Please write down the serial number of the question before attempting it.

खण्ड – अ

SECTION - A

प्रश्न संख्या 1 से 6 तक प्रत्येक प्रश्न 1 अंक का है । Question numbers 1 to 6 carry 1 mark each.

  1. दिया है कि यदि आव्यूह <math>A = \begin{bmatrix} 0 & 2b & -2 \\ 3 & 1 & 3 \\ 3a & 3 & -1 \end{bmatrix}</math> एक समित आव्यूह है, तो a तथा b के मान ज्ञात कीजिए a Matrix A = <math>\begin{bmatrix} 0 & 2b & -2 \\ 3 & 1 & 3 \end{bmatrix}</math> is given to be symmetric, find values of a and b. 3a 3 -1
  1. उस बिंदु का स्थिति सदिश ज्ञात कीजिए, जो बिंदुओं जिनके स्थिति सदिश <math>\overrightarrow{a} - 2\overrightarrow{b}</math> और <math>2\overrightarrow{a} + \overrightarrow{b}</math> हैं, को मिलाने वाले रेखाखण्ड को 2:1 के बाह्य अनुपात में विभाजित करता है। Find the position vector of a point which divides the join of points with position vectors <math>\overrightarrow{a} - 2\overrightarrow{b}</math> and <math>2\overrightarrow{a} + \overrightarrow{b}</math> externally in the ratio 2:1.
  1. दो सिंदश <math>\hat{j} + \hat{k}</math> तथा <math>3\hat{i} - \hat{j} + 4\hat{k}</math> एक त्रिभुज ABC की भुजाओं AB तथा AC को क्रमश: निरूपित करते हैं, तो A से होकर जाने वाली माध्यिका की लंबाई ज्ञात कीजिए । The two vectors <math>\hat{j} + \hat{k}</math> and <math>3\hat{i} - \hat{j} + 4\hat{k}</math> represent the two sides AB and AC, respectively of a <math>\triangle</math>ABC. Find the length of the median through A.
  1. उस समतल का सदिश समीकरण ज्ञात कीजिए, जो कि मूल बिंदु से 5 मात्रक दूरी पर है और सदिश <math>2\hat{i} - 3\hat{j} + 6\hat{k}</math> इस पर अभिलंब है ।

Find the vector equation of a plane which is at a distance of 5 units from the origin and its normal vector is <math>2\hat{i} - 3\hat{j} + 6\hat{k}</math>. 2 65/1/2/D

Frequently asked questions

What is this document?

This is the official CBSE Class 12 Mathematics Previous Year Board Question Paper from the 2016 Main Exams, Delhi Set-2.

What is the structure of the paper?

The paper has 26 questions divided into three sections: Section A (very short answer, 1 mark), Section B (long answer I, 4 marks), and Section C (long answer II, 6 marks).

What is the total marks and time duration?

The paper is for a maximum of 100 marks and has a duration of 3 hours.

Why is solving previous year papers important?

Solving previous year question papers helps students understand the board pattern, question types, marking scheme, and improve their time management and scoring potential.

Who can use this question paper?

This question paper is ideal for Class 12 students preparing for the CBSE Mathematics board examinations.

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