1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Concept wise
  3. Formulae based

Inverse Trigonometry Formulas

Last updated at July 12, 2018 by

Some formulae for Inverse Trigonometry are

sin –1 (–x) = – sin -1 x

cos –1 (–x) = π – sin -1 x

tan –1 (–x) = – tan -1 x

cosec –1 (–x) = – cosec -1 x

sec –1 (–x) = – sec -1 x

cot –1 (–x) = π – cot -1 x

 

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  1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Concept wise

    3. Formulae based

    Changing of trignometric variables and then applying formula →
Chapter 2 Class 12 Inverse Trigonometric Functions
Concept wise

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.