MCQ Questions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions with Answers Set-B

Inverse Trigonometric Functions Class 12 Maths MCQs Questions with Answers

Check the below NCERT MCQ Questions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions with Answers Pdf free download. MCQ Questions for Class 12 Maths with Answers were prepared based on the latest exam pattern. We have Provided Inverse Trigonometric Functions Class 12 Maths MCQs Questions with Answers to help students understand the concept very well.

Class 12 Maths Chapter 2 Quiz

Class 12 Maths Chapter 2 MCQ Online Test

You can refer to NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Inverse Trigonometric Functions Class 12 Maths MCQ online test

Q1.	Princal value of tan^-1 (-1) is
	A. \(\frac{π}{4}\)
	B. \(\frac{-π}{2}\)
	C. \(\frac{5π}{4}\)
	D. \(\frac{-π}{4}\)

Ans: \(\frac{-π}{4}\)

Q2.	Principal value of sin^-1(\(\frac{1}{√2}\))
	A. \(\frac{π}{4}\)
	B. \(\frac{3π}{4}\)
	C. \(\frac{5π}{4}\)
	D. None of these

Ans: \(\frac{π}{4}\)

Q3.	sin^-1 x = y Then
	A. 0 ≤ y ≤ π
	B. –\(\frac{π}{2}\) ≤ y ≤ \(\frac{π}{2}\)
	C. 0 < y < π
	D. –\(\frac{π}{2}\) < y < –\(\frac{π}{2}\)

Ans: –\(\frac{π}{2}\) ≤ y ≤ \(\frac{π}{2}\)

Q4.	cos^-1(cos\(\frac{7π}{6}\)) is equal to
	A. \(\frac{7π}{6}\)
	B. \(\frac{5π}{6}\)
	C. \(\frac{π}{3}\)
	D. \(\frac{π}{6}\)

Ans: \(\frac{5π}{6}\)

Q5.	sin[\(\frac{π}{3}\) – sin^-1(-\(\frac{1}{2}\))] is equal to
	A. \(\frac{1}{2}\)
	B. \(\frac{1}{3}\)
	C. \(\frac{1}{4}\)
	D. 1

Ans: 1

Q6.	tan^-1\(\frac{1}{2}\) + tan^-1\(\frac{2}{11}\) = tan^-1 a then a = ?
	A. \(\frac{1}{4}\)
	B. \(\frac{1}{2}\)
	C. \(\frac{3}{4}\)
	D. 1

Ans: \(\frac{3}{4}\)

Q7.	tan^-1\(\frac{1}{2}\) + tan^-1\(\frac{1}{3}\) =
	A. \(\frac{π}{4}\)
	B. \(\frac{π}{2}\)
	C. \(\frac{π}{3}\)
	D. π

Ans: \(\frac{π}{4}\)

Q8.	If sin^-1 x + sin^-1 y = \(\frac{2π}{3}\) then cos^-1 x + cos^-1 y =
	A. \(\frac{2π}{3}\)
	B. \(\frac{π}{4}\)
	C. \(\frac{π}{3}\)
	D. \(\frac{π}{2}\)

Ans: \(\frac{π}{3}\)

Q9.	The principal value of cosec^-1 (-2) is
	A. –\(\frac{2π}{3}\)
	B. \(\frac{π}{6}\)
	C. \(\frac{2π}{3}\)
	D. –\(\frac{π}{6}\)

Ans: –\(\frac{π}{6}\)

Q10.	The domain of the following f(x) = \(\sqrt{sin^{-1}x}\) is
	A. [0, 1]
	B. [-1, 1]
	C. [-, 0]
	D. [0, 1]

Ans: [0, 1]

Q11.	Which of the following is the principal value branch of cos^-1 x?
	A. [\(\frac{-π}{2}\), \(\frac{π}{2}\)]
	B. (0, π)
	C. (0, π)
	D. (0, π) – {\(\frac{π}{2}\)}

Ans: (0, π)

Q12.	Which of the following is the principal value branch of cosec^-1 x?
	A. (\(\frac{-π}{2}\), \(\frac{π}{2}\))
	B. (0, π) – {\(\frac{π}{2}\)}
	C. [\(\frac{-π}{2}\), \(\frac{π}{2}\)]
	D. [\(\frac{-π}{2}\), \(\frac{π}{2}\)] – [0]

Ans: [\(\frac{-π}{2}\), \(\frac{π}{2}\)] – [0]

Q13.	If 3 tan^-1 x + cot^-1 x = π, then x equals
	A. 0
	B. 1
	C. -1
	D. \(\frac{1}{2}\)

Ans: 1

Q14.	The value of cos^-1[cos(\(\frac{33π}{5}\))] is
	A. \(\frac{3π}{5}\)
	B. \(\frac{-3π}{5}\)
	C. \(\frac{π}{10}\)
	D. –\(\frac{-π}{10}\)

Ans: \(\frac{3π}{5}\)

Q15.	The domain of the function cos^-1 (2x – 1) is
	A. [0, 1]
	B. [-1, 1]
	C. [-1, -1]
	D. [0, π]

Ans: [0, 1]

Q16.	The domain of the function defined by f (x) = sin^-1 \(\sqrt{x-1}\) is
	A. [1, 2]
	B. [-1, 1]
	C. [0, 1]
	D. None of these

Ans: [1, 2]

Q17.	If cos(sin^-1\(\frac{2}{5}\) + cos^-1 x) = 0 then x is equal to
	A. \(\frac{1}{5}\)
	B. \(\frac{2}{5}\)
	C. 0
	D. 1

Ans: \(\frac{2}{5}\)

Q18.	The value of sin (2 tan^-1 (.75)) is equal to
	A. .75
	B. 1.5
	C. .96
	D. sin 1.5

Ans: .96

Q19.	The value of cos^-1 (cos\(\frac{3π}{2}\)) is equal to
	A. \(\frac{π}{2}\)
	B. \(\frac{3π}{2}\)
	C. \(\frac{5π}{2}\)
	D. –\(\frac{7π}{2}\)

Ans: \(\frac{π}{2}\)

Q20.	The value of expression 2 sec^-1 2 + sin^-1 (\(\frac{1}{2}\)) is
	A. \(\frac{π}{6}\)
	B. \(\frac{5π}{6}\)
	C. \(\frac{7π}{6}\)
	D. 1

Ans: \(\frac{5π}{6}\)

MCQ Questions for Class 12 Maths

NCERT Solution of Maths Class 12

Class 12 Maths

NCERT SOLUTIONS FOR CLASS 12

MCQ Questions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions with Answers

MCQ Questions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions with Answers Set-B

Inverse Trigonometric Functions Class 12 Maths MCQs Questions with Answers

Class 12 Maths Chapter 2 Quiz

Class 12 Maths Chapter 2 MCQ Online Test

Inverse Trigonometric Functions Class 12 Maths MCQ online test

MCQ Questions for Class 12 Maths

NCERT Solution of Maths Class 12

Class 12 Maths

NCERT Solution of Maths Class 12 Chapter 1

NCERT Solution of Maths Class 12 Chapter 2

NCERT Solution of Maths Class 12 Chapter 3

NCERT Solution of Maths Class 12 Chapter 4

NCERT Solution of Maths Class 12 Chapter 5

NCERT Solution of Maths Class 12 Chapter 6

NCERT Solution of Maths Class 12 Chapter 7

NCERT Solution of Maths Class 12 Chapter 8

NCERT Solution of Maths Class 12 Chapter 9

NCERT Solution of Maths Class 12 Chapter 10

NCERT Solution of Maths Class 12 Chapter 11

NCERT Solution of Maths Class 12 Chapter 12

NCERT Solution of Maths Class 12 Chapter 13

MCQ QUESTIONS WITH ANSWER

NCERT SOLUTIONS FOR CLASS 12

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