Inverse Trigonometric Functions-1
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 - 1

Question 1: 

tan-1(x/y) – tan-1((x−y)/(x+y)) is equal to
(a) π/3
(b) π/4
(c) π/2
(d) −3π/4

Correct Answer – (B)

Question 2: 

Simplified form of cos-1 (4x3 – 3x)
(a) 3 sin-1x
(b) 3 cos-1x
(c) π – 3 sin-1x
(d) None of these

Correct Answer – (B)

Question 3: 

The principle value of sin-1 √3/2 is
(a) 2π/3
(b) π/6
(c) π/4
(d) π/3

Correct Answer – (D)

Question 4: 

sin(sec-1 x + cosec-1x) =
(a) 1
(b) -1
(c) π/2
(d) π/3

Correct Answer – (A)

Question 5: 

sin-1 (1 – x) – 2 sin-1 x = π/2 then x = ?

(a) 0, 1/2
(b) 1, 1/2
(c) 1/2
(d) 0

Correct Answer – (D)

MCQ Questions Class 12 Inverse Trigonometric Functions With Answers

Question 6: 

The value of tan(tan-1 4/5 + tan-1 2/3) is
(a) 6/17
(b) 7/16
(c) 17/6
(d) None of these

Correct Answer – (D)

Question 7: 

The value of the expression tan-1((1/2) cos-1 (2/√5)) is
(a) 2 + √5
(b) √5 – 2

(a) (√5 + 2)/4
(b) √5 + 2

Correct Answer – (A)

Question 8: 

2 tan-1 1/3 + tan-1 1/7 =
(a) tan-1 44/29
(b) π/2
(c) 0
(d) π/4

Correct Answer – (D)

Question 9: 

tan-1 √3 – sec-1(-2)
(a) π
(b) –π/3, 0
(c) π/3
(d) 2π/3

Correct Answer – (B)

Question 10: 

sin-1 (sin 2π/3) = 

(a) 2π/3
(b) π/6
(c) 4π/3
(d) π/3

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

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