Multiple choice (Vectors) Choose and write the correct option in the following question.(vectors multiple choice) 1.) The value of the expression is (a) (b) (c) (d) Answer (c) 2.) The area of the triangle formed by vertices O, A, B where and is (a) sq.units … Read more
Multiple choice (Differential equation) Choose and write the correct option in the following question:(differential equation multiple choice) 1.) The degree of differential equation is (a) 1 (b) 2 (c)3 … Read more
Multiple choice ( Application of Integral) Choose and write the correct option in the following question:(application of integral multiple choice) 1.) The area enclosed by the circle x² + y² = 2 is equal to (a) 4π sq.units (b) 2√2π sq.units (c) 4π² sq.units … Read more
Multiple choice(Integtration) Choose and write the correct option in the following question:(integration multiple choice question) 1.) is equal to (a) (b) (c) (d) Answer (a) 2.) is equal to (a) … Read more
Multiple choice(Application of derivatives) Choose and write the correct option in the following question:(application of derivatives multiple choice) 1.) The interval in which the function f given by is strictly increasing, is (a) (-∞, ∞) (b) (-∞, 0) (c) (2, ∞) … Read more
Multiple choice (Continuity and differentiability) Choose and write the correct option in the following question:(continuity and differentiability multiple choice) 1.) The function f:R → R given by f(x) = -|x – 1| is (a) Continuous as well as differentiable at x = 1 (b) Not continuous but differentiable at x = 1 (c) Continuous but … Read more
Multiple choice (Determinants) Choose and write the correct option in the following question:(Class 12 determinants multiple choice question) 1.) , then x is equal to (a) 6 (b) ±6 (c) -6 … Read more
Multiple choice (Matrix) Choose and write the correct option in the following question:(Class 12 matrix multiple choice question) 1.) If Then is equal to (a) (b) (c) (d) Answer (d) 2.) If , then if the value of α is (a) π/6 (b) … Read more
Multiple choice (Inverse Trigonometry) choose the correct option in the following question:(class 12 inverse trigonometric functions multiple choice) Question 1: The value of corresponding to principal branches is (a) -π/12 (b) 0 (c) π … Read more
Multiple Choice (Relation and Function) Question 1: A relation R in a set A is called _______, if implies , for all . (a) symmetric (b) transitive (c) equivalence (d) non-symmetric Answer: (a) symmetric Explanation: A relation R in a set A is called symmetric, if implies , for all … Read more