MCQ Questions for Class 12 Maths Chapter 4 Determinants with Answers Question 1. \(\left[\begin{array}{ccc} 1 & x & x^{2} \\ 1 & y & y^{2} \\ 1 & z & z^{2} \end{array}\right]\) (a) (x – y) (y + z)(z + x) (b) (x + y) (y – z)(z – x) Read more…
MCQ Questions for Class 12 Maths Chapter 3 Matrices with Answers Question 1. \(\left|\begin{array}{lll} 3 & 4 & 5 \\ 0 & 2 & 3 \\ 0 & 0 & 7 \end{array}\right|\) = A then |A| = ? (a) 40 (b) 50 (c) 42 (d) 15 Answer Answer: (c) 42 Read more…
MCQ Questions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions with Answers Question 1. sin-1 (sin\(\frac{2π}{3}\)) = (a) \(\frac{2π}{3}\) (b) \(\frac{π}{6}\) (c) \(\frac{4π}{3}\) (d) \(\frac{π}{3}\) Answer Answer: (d) \(\frac{π}{3}\) Question 2. sin-1 (1 – x) – 2 sin-1 x = \(\frac{π}{2}\) then x = ? (a) 0, \(\frac{1}{2}\) (b) Read more…
MCQ Questions for Class 12 Maths Chapter 1 Relations and Functions with Answers Question 1. If f(x1) = f (x2) ⇒ x1 = x2 ∀ x1 x2 ∈ A then the function f: A → B is (a) one-one (b) one-one onto (c) onto (d) many one Answer Answer: (a) Read more…
Class 12 Maths MCQs Multiple Choice Questions with Answers Practicing these CBSE NCERT Objective MCQ Questions of Class 12 Maths with Answers Pdf will guide students to do a quick revision for all the concepts present in each chapter and prepare for final exams. Relations and Functions Class 12 MCQ Read more…