Category Archives: Class 12 – Mathematics MCQ

This set of Class 12 Maths Chapter 5 Multiple Choice Questions & Answers (MCQs) focuses on “Exponential and Logarithmic Functions”. 1. Differentiate 8e-x+2ex w.r.t x. a) 2e-x+8ex b) 2ex+8e-x c) 2e-x-8ex d) 2ex-8e-x 2. Differentiate 8ecos2x w.r.t x. a) 16 sin⁡2x ecos2x b) -16 sin⁡2x ecos2x c) -16 sin⁡2x e-cos⁡2x d) 16 sin⁡2x e-cos⁡2x 3. … Read more

This set of Class 12 Maths Chapter 5 Multiple Choice Questions & Answers (MCQs) focuses on “Differentiability”. 1. Find the derivative of f(x) = sin(x2). a) -sin(x2) b) 2xcos(x2) c) -2xcos(x2) d) -2xsin(x2) 2. What is derivative of xn? a) n b) nxn c) nxn-1 d) nxn-2 3. Find derivative of tan(x+4). a) sec2(x+4) b) … Read more

This set of Class 12 Maths Chapter 5 Multiple Choice Questions & Answers (MCQs) focuses on “Continuity and Differentiability”. These MCQs are created based on the latest CBSE syllabus and the NCERT curriculum, offering valuable assistance for exam preparation. 1. What is the mathematical expression for the definition of continuity? a) limx→c⁡f(x) = f(c) ∀ … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Applications of Determinants and Matrices”. 1. Which of the following conditions holds true for a system of equations to be consistent? a) It should have one or more solutions b) It should have no solutions c) It should have … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Determinants – Adjoint and Inverse of a Matrix”. 1. Which of the following is the adjoint of the matrix A=? a) b) c) d) 2. If A=, find A(adj A). a) b) c) d) 3. If A=, then (adj … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Determinants – Minors and Cofactors”. 1. Which of the following is the formula for cofactor of an element aij ? a) Aij=(1)i+j Mij b) Aij=(-2)i+j Mij c) Aij=(-1)i+j Mij d) Aij=(-1)i-j Mij 2. What is the minor of the … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Area of a Triangle”. 1. Which of the following is the formula for finding the area of a triangle with the vertices (x1,y1), (x2,y2), (x3,y3). a) Δ= b) Δ= c) Δ= d) Δ= 2. What is the area of … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Application of Determinants – 2”. 1. If f(x) = = then which one among the following is correct? a) (a – b)(b – c)(c – a) b) a, b, c are in G.P c) b, c, a are in … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Application of Determinants – 1”. 1. What is the value of ? a) Σab b) (Σab)2 c) (Σab)3 d) (Σab)4 2. If the system of equation 2x + 5y + 8z = 0, x + 4y + 7z = … Read more

This set of Class 12 Maths Chapter 4 Multiple Choice Questions & Answers (MCQs) focuses on “Properties of Determinants”. 1. Which of the following is not a property of determinant? a) The value of determinant changes if all of its rows and columns are interchanged b) The value of determinant changes if any two rows … Read more