NCERT Solutions For Class 12 Maths Chapter 2 Inverse Trigonometric Functions

NCERT Solutions for Class 12 Maths Chapter 2 - Inverse Trigonometric Functions

NCERT Solutions for Class 12 Maths Chapter-2 PDF is available for download. You can find the official PDF on Vedantu's website and download it from there. The Inverse Trigonometric Functions Class 12 PDF complete solutions have been provided for Chapter 2 of Class 12 NCERT Maths. A learner can find anything and everything related to Class 12 Maths Chapter 2. Vedantu has a team of passionate and devoted educators who are ready to depart their knowledge and expertise in the most effective way possible. In addition to this, if a student faces any doubts concerning CH 2 Maths Class 12, he or she can go to the website and drop in their queries and download NCERT Book Solution for Class 12 Maths Chapter 2 PDF version. They will get back to you in case of doubts and clear that off in a very efficient manner. 

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NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions part-1

Inverse Trigonometric Functions Class 12 CBSE NCERT Solutions

NCERT Solutions for Class 12 Maths – Free PDF Download

Are you looking for NCERT Solutions for Class 12 Maths Inverse Trigonometric Functions PDF online? Learners can find the proper answers of Inverse Trigonometric Functions Class 12 on Vedantu which have been developed by accomplished mentors complimenting their dexterity. The Class 12 Maths CH 2 NCERT Solutions in PDF is uploaded on the official website. Download the file and start solving right away.

Chapter 2 – Inverse Trigonometric Functions NCERT Solutions for Class 12 Maths Chapter 2 

Introduction: In NCERT Class 12th Maths Chapter 2, students will delve deeper into the concepts of Inverse Trigonometric Functions Class 12 NCERT Solutions. One will have to assess what they learnt in the previous chapter of relations and functions and the trigonometric functions studied in Class 11. Therefore, the assessment will pave the way for a deeper understanding of the foundational base of Class 12 Maths Chapter 2 NCERT solutions. Students will learn the restrictions on domains and ranges of trigonometric functions that ensure their inverses and observe their behaviour through graphical representations. A student needs to revise the previous sections of trigonometric functions to understand NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions. Keeping in mind that trigonometric functions are not one-one and onto over their natural domains and ranges and their inverses do not exist, you can go forward.  

Other than this, a refined understanding of Chapter 2 can be found by looking at the provided examples. The questions will encourage a learner to think outside the box and gain a better approach to apprehending Inverse Trigonometric Functions. The level of difficulty will gradually accelerate as one keeps on solving. It will help you get a full idea of what Inverse Trigonometric Functions Class 12 Solutions are all about.  


2.2 Basic Concepts

A student has to reflect on what they studied in Class 11 Trigonometric Functions and in Chapter 1 of Relations and Functions to get a better grasp on Chapter 2. Corresponding invertible functions from the previous chapter paves the way for obtaining graphs of functions. The concepts also make it clear that the graph of an inverse function can be extracted from the correlated graph of the original function as a mirror image. This will further pave the way for understanding the domain and the co-domain that adheres to the principles of functions. 


Exercise 2.1 Solutions: 14 Questions (14 Short Questions) 

2.3 Properties of Inverse Trigonometric Functions

This particular section deals with proving some essential properties of inverse trigonometry Class 12 functions. They are the inverse functions of cosine, sine, tangent, cotangent, secant and cosecant functions with restricted domains. The results are valid within the principal value branches of the corresponding Inverse Trigonometric Functions and wherever defined. The properties of Inverse Trigonometric Functions assist in the calculation of an angle. Some results may not be valid for all values of the domains of Inverse Trigonometric Functions. They will be considered justifiable only for some values of x, for which Inverse Trigonometric Functions are defined.


Exercise 2.2 Solutions: 21 Questions (4 Short Questions, 17 Long Questions) 

Key Features of NCERT Solutions for Class 12 Maths Chapter 2 

It would be best if there is a thorough revision of the concepts to attain good marks in the exam. If the learner adheres to the Class 12 Inverse Trigonometric Functions Class 12 NCERT solutions that have been developed by the experts in NCERT, then they will be able to learn the foundational base and the core concepts. The key features are provided as follows:

  • The Inverse Trigonometry Class 12 NCERT solutions are written to assist in studying and learning the chapter. 

  • With the Inverse Trigo Class 12 answers, students will be able to implant solid principles required to solve the exercises much quicker. 

  • Class 12 Maths NCERT Solutions Chapter 2 help students in case of doubts clearing. 

  • Students are expected to follow the instructions provided in the solutions to score better marks in the exam.

FAQs (Frequently Asked Questions)

1. How many questions are there in NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions?

Answer: The NCERT Class 12 Chapter 2 is based on the Inverse Trigonometric Functions. There are a total of 3 exercises in this chapter. There are 14 sums in the first exercise (Ex.-2.1) of NCERT Solutions for Inverse Trigonometric Functions. There are 20 sums in the second exercise Ex-2.2. Followed by these two exercises, there is a miscellaneous exercise in this chapter. The miscellaneous exercise consists of 17 sums that cover all the concepts of Inverse Trigonometric Functions that are explained in this chapter.

2. What is meant by inverse trigonometric functions?

Answer: The inverse trigonometric functions help to determine the angle values for the given trigonometric ratios. These functions commonly include sin-1 x, cos-1 x, tan-1 x, cot-1 x, cosec-1 x, sec-1 x. There are various formulas that relate these inverse trigonometric functions.


It is very important to learn and practice all these formulas so as to understand their applications by solving the sums given in the practice exercises of NCERT Class 12 Maths Chapter 2 Inverse Trigonometric Functions.

3. Where can I get relevant NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions online?

Answer: You can get one of the most relevant NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions on Vedantu. These NCERT Solutions are among the top-rated study resources for the Class 12 topic of Inverse Trigonometric Functions. You can download the PDF comprising these solutions for free. Also, NCERT Solutions for this chapter are available on our mobile application. These solutions are prepared by the subject matter experts at Vedantu in strict adherence to the NCERT guidelines for Class 12. So, students can rely on these NCERT solutions for Class 12 Maths Chapter 2 for their exam preparation.

4. Can I refer to the NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions for my IIT JEE preparation?

Answer: Yes, you can refer to the NCERT Solutions for Class 12 Maths Chapter 2 Inverse Trigonometric Functions for your IIT JEE preparation as well. These NCERT solutions are worked out in a step by step method that helps students to understand the logical analysis of every sum of Inverse Trigonometric Functions. When students develop a deeper understanding of the problem-solving techniques for every type of sum covered in this chapter, only then they can solve these sums much faster during their IIT JEE examination.

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