Inverse Trigonometric Functions-5
Class 12 Mathematics

MCQ Questions Class 12 Inverse Trigonometric Functions With Answers

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CBSE Class 12 Inverse Trigonometric Functions Multiple Choice Questions with Answers. MCQ Questions Class 12 Inverse Trigonometric Functions with Answers Is Prepared Based on Latest Exam Pattern. Students can solve NCERT MCQ questions Class 12 Inverse Trigonometric Functions with Answers to know their preparation level.

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Students who are searching for NCERT MCQ Questions Class 12 Inverse Trigonometric Functions with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 12 Inverse Trigonometric Functions with Answers. You can also verify your answers from the provided MCQ Class 12 Inverse Trigonometric Functions with Answers. So, ace up your preparation with MCQ of Class 12 Mathematics Examinations.

MCQ Questions Class 12 Inverse Trigonometric Functions with Answers - Set - 5

Question 1: 

cosec-1(2)
(a) π/6
(b) 2π/3
(c) 5π/6
(d) 0

Correct Answer – (A)

Question 2: 

cot-1(1)
(a) π/3
(b) π/4
(c) π/2
(d) 0

Correct Answer – (B)

Question 3: 

cos-1(1/2)
(a) –π/3
(b) π/3
(c) π/2
(d) 2π/3

Correct Answer – (B)

Question 4: 

sin-1(−1/2)
(a) π/3
(b) –π/3
(c) π/6
(d) –π/6

Correct Answer – (D)

Question 5: 

If cos-1 α + cos-1 β + cos-1 γ = 3π, then α(β + γ) + β (γ + α) + γ(α + β) equals
(a) 0
(b) 1
(c) 6
(d) 12

Correct Answer – (C)

MCQ Questions Class 12 Inverse Trigonometric Functions With Answers

Question 6: 

cos-1(√3/2)
(a) 5π/6
(b) π/6
(c) 4π/9
(d) 2π/3

Correct Answer – (A)

Question 7: 

cosec-1(−2/√3) =
(a) –π/3
(b) π/3
(c) π/2
(d) –π/2

Correct Answer – (A)

Question 8: 

sec-1(−2/√3)
(a) π/6
(b) π/3
(c) 5π/6
(d) –2π/3

Correct Answer – (C)

Question 9: 

If cos-1 x > sin-1 x, then
(a) 1√2 < x ≤ 1
(b) 0 ≤ x < 1/√2
(c) -1 ≤ x < 1/√2 

(d) x > 0

Correct Answer – (B)

Question 10: 

The value of sin [cos-1(7/25)] is
(a) 25/24
(b) 25/7
(c) 24/25
(d) 7/24

Correct Answer – (C)
MCQ Questions Class 12 Inverse Trigonometric Functions With Answers
Set 1
Set 2
Set 3
Set 4
Set 5

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