NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions Exercise 2.2

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NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions Exercise 2.2 is covered in this article. This chapter 2 Inverse Trigonometric Functions Exercise includes the questions from elementary properties of inverse trigonometric functions. NCERT has provided a total of 21 problems and solutions based on the important topic. 

Download PDF NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions Exercise 2.2

NCERT Solutions for Class 12 Maths Chapter 2: Important Topics

Important topics covered in the Inverse Trigonometric Functions chapter are as follows:

  • Sine Function
  • Cosine Function
  • Tangent Function
  • Secant Function
  • Cotangent Function
  • Cosecant Function
  • Properties of Inverse Trigonometric Functions

Also check: NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions

Other Exercise Solutions of Class 12 Maths Chapter 2 Inverse Trigonometric Functions

Exercise 2.1 Solutions 14 Questions (12 Short Answers, 2 MCQs)
Exercise 2.2 Solutions 21 Questions (18 Short Answers, 3 MCQs)
Miscellaneous Exercise Solutions 17 Questions (14 Short Answers, 3 MCQs)

Chapter 2 Inverse Trigonometric Functions Topics:

CBSE Class 12 Mathematics Study Guides:

CBSE CLASS XII Related Questions

  • 1.
    Assertion (A) : In an experiment of throwing an unbiased die, the probability of getting a prime number given that number appearing on the die being odd is \( \frac{2}{3} \).
    Reason (R) : For any two events \( A \) and \( B \), \( P(A|B) = \frac{P(A \cup B)}{P(B)} \).

      • Both Assertion (A) and Reason (R) are true and the Reason (R) is the correct explanation of the Assertion (A).
      • Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A).
      • Assertion (A) is true and Reason (R) is false.
      • Assertion (A) is false and Reason (R) is true.

    • 2.
      For a square matrix \(A\), \[ (3A)^{-1}= \]

        • \( 3A^{-1} \)
        • \( 9A^{-1} \)
        • \( \frac{1}{3} A^{-1} \)
        • \( \frac{1}{9} A^{-1} \)

      • 3.
        In a school, the probability of holding a debate competition is \( \frac{1}{3} \) and that of a quiz competition is \( \frac{2}{3} \). In the two participating teams, A has 4 girls and 6 boys and B has 7 girls and 3 boys. If a debate competition is held, the students are selected from team A and for the quiz competition they are selected from team B. If only two students are to be chosen from the teams, then find the probability that one will be a girl and the other a boy.


          • 4.

            The domain of \[ f(x)=\cos^{-1}(2x-5) \] is: 

              • \([-1, 1]\)
              • \([4, 6]\)
              • \([-7, -3]\)
              • \([2, 3]\)

            • 5.

              Find the domain of \[ q(x)=\cos^{-1}(4x^2-3). \] Hence, find the value of \(x\) for which \[ q(x)=0. \] Also, write the range of \[ 3q(x)-\pi. \] 


                • 6.
                  If \[ \frac{d}{dx}(F(x))=\frac{1}{e^x+1}, \] then find \(F(x)\), given that \[ F(0)=\log\left(\frac{1}{2}\right). \]

                    CBSE CLASS XII Previous Year Papers

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