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Chapter 2 Class 12 Inverse Trigonometric Functions

Master Chapter 2 Class 12 Inverse Trigonometric Functions with comprehensive NCERT Solutions, Practice Questions, MCQs, Sample Papers, Case Based Questions, and Video lessons.

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Get NCERT Solutions of Chapter 2 Class 12 Inverse Trigonometry free at teachoo. Solutions of all exercise questions, examples are given, with detailed explanation.

 

In this chapter, first we learn

  • What are inverse trigonometry functions, and what is their domain and range
  • How are trigonometry and inverse trigonometry related - with triangles, and a cool explanation
  • Finding principal value of inverse trigonometry functions like sin-1, cos-1, tan-1, cot-1, cosec-1, sec-1
  • Solving inverse trigonometry questions using formulas
  • Then, solving by changing trigonometric variables... like sin-1 to cos-1 or sec-1 to tan-1 and then applying formulas
  • Also, there are some questions where we do not know if it can be solved via formula, it is not clear. So, we do them. Please look at them before the exams.

Important questions are also marked. You can check the Sample papers as well.

Serial order wise

Ex 2.1 Start Learning
Ex 2.2 Start Learning
Examples Start Learning
Miscellaneous Start Learning
Case Based Questions (MCQ) Start Learning

Concept wise

Definition Start Learning
Finding principal value Start Learning
Formulae based Start Learning
Changing of trignometric variables and then applying formula Start Learning
Not clear how to approach Start Learning

Why Learn This With Teachoo?

Get NCERT Solutions of Chapter 2 Class 12 Inverse Trigonometry free at teachoo. Solutions of all exercise questions, examples are given, with detailed explanation.

 

In this chapter, first we learn

  • What are inverse trigonometry functions, and what is their domain and range
  • How are trigonometry and inverse trigonometry related - with triangles, and a cool explanation
  • Finding principal value of inverse trigonometry functions like sin-1, cos-1, tan-1, cot-1, cosec-1, sec-1
  • Solving inverse trigonometry questions using formulas
  • Then, solving by changing trigonometric variables... like sin-1 to cos-1 or sec-1 to tan-1 and then applying formulas
  • Also, there are some questions where we do not know if it can be solved via formula, it is not clear. So, we do them. Please look at them before the exams.

Important questions are also marked. You can check the Sample papers as well.