Practice CBSE Class 12 Mathematics Inverse Trigonometric Functions MCQs Set A provided below. The MCQ Questions for Class 12 Chapter 2 Inverse Trigonometric Functions Mathematics with answers and follow the latest CBSE/ NCERT and KVS patterns. Refer to more Chapter-wise MCQs for CBSE Class 12 Mathematics and also download more latest study material for all subjects
MCQ for Class 12 Mathematics Chapter 2 Inverse Trigonometric Functions
Class 12 Mathematics students should review the 50 questions and answers to strengthen understanding of core concepts in Chapter 2 Inverse Trigonometric Functions
Chapter 2 Inverse Trigonometric Functions MCQ Questions Class 12 Mathematics with Answers
Question 31. cosec-1(−2/√3)
(a) –π/3
(b) π/3
(c) π/2
(d) –π/2
Answer : A
Question 35. sec-1(2)
(a) π/6
(b) π/3
(c) 2π/3
(d) 5π/6
Answer : B
Question 17. Which of the following is the principal value branch of cosec-1 x?
(a) (−π/2, π/2)
(b) (0, π) – {π/2}
(c) [−π/2, π/2]
(d) [−π/2, π/2] – [0]
Answer : D
Question 27. The value of sin [cos-1(7/25)] is
(a) 25/24
(b) 25/7
(c) 24/25
(d) 7/24
Answer : C
Question 6. If x + (1/𝑥) = 2 then the principal value of sin-1 x is
(a) π/4
(b) π/2
(c) π
(d) 3π/2
Answer : B
Question 19. The value of cos-1[cos(33π/5)] is
(a) 3π/5
(b) −3π/5
(c) π/10
(d) –π/10
Answer : A
Question 28. sin-1(−1/2)
(a) π/3
(b) –π/3
(c) π/6
(d) –π/6
Answer : D
Question 32. cot-1(1)
(a) π/3
(b) π/4
(c) π/2
(d) 0
Answer : B
Question 39. cos-1 (−1/2) + 2sin-1 (−1/2)
(a) π/3
(b) 2π/3
(c) 3π/4
(d) 5π/8
Answer : A
Question 33. cos-1 (√3/2)
(a) 5π/6
(b) π/6
(c) 4π/9
(d) 2π/3
Answer : A
Question 26. If sin-1(2a/1+a2) + cos-1(1−a2/1+a2) = tan-1(2x/1−x2) where a, x ∈ |0, 1| then the value of x is
(a) 0
(b) a2
(c) a
(d) 2a/1−a2
Answer : D
Question 16. Which of the following is the principal value branch of cos-1 x?
(a) [−π/2, π/2]
(b) (0, π)
(c) [0, π]
(d) (0, π) – {π/2}
Answer : C
Question 34. cosec-1(2)
(a) π/6
(b) 2π/3
(c) 5π/6
(d) 0
Answer : A
Question 29. sec-1(−2/√3)
(a) π/6
(b) π/3
(c) 5π/6
(d) –2π/3
Answer : C
Question 36. tan-1(√3)
(a) π/6
(b) π/3
(c) 2π/3
(d) 5π/6
Answer : B
Question : If sin {sin-1 1/2) + cos-1 x} =1 ,then the value of x is
a) 1/2
b) 0
c) 1
d) None of these
Answer : 1/2
Attempt Mock Tests on this topic
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Important Practice Resources for Class 12 Mathematics
MCQs for Chapter 2 Inverse Trigonometric Functions Mathematics Class 12
Students can use these MCQs for Chapter 2 Inverse Trigonometric Functions to quickly test their knowledge of the chapter. These multiple-choice questions have been designed as per the latest syllabus for Class 12 Mathematics released by CBSE. Our expert teachers suggest that you should practice daily and solving these objective questions of Chapter 2 Inverse Trigonometric Functions to understand the important concepts and better marks in your school tests.
Chapter 2 Inverse Trigonometric Functions NCERT Based Objective Questions
Our expert teachers have designed these Mathematics MCQs based on the official NCERT book for Class 12. We have identified all questions from the most important topics that are always asked in exams. After solving these, please compare your choices with our provided answers. For better understanding of Chapter 2 Inverse Trigonometric Functions, you should also refer to our NCERT solutions for Class 12 Mathematics created by our team.
Online Practice and Revision for Chapter 2 Inverse Trigonometric Functions Mathematics
To prepare for your exams you should also take the Class 12 Mathematics MCQ Test for this chapter on our website. This will help you improve your speed and accuracy and its also free for you. Regular revision of these Mathematics topics will make you an expert in all important chapters of your course.
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