1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Serial order wise
  3. Ex 2.1

Ex 2.1, 4 - Chapter 2 Class 12 Inverse Trigonometric Functions

Last updated at May 29, 2018 by

Ex 2.1, 4 - Find principal value of tan-1 (- root 3) - CBSE - Finding pricipal value

  1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Serial order wise

    3. Ex 2.1

    Ex 2.2 →

Transcript

Ex 2.1, 4 Find the principal value of tan-1 ( 3) Let y = tan-1 ( 3) tan y = 3 tan y = tan ( /3) Range of the principal value . of tan 1 is between ( /2 , /2) Hence the principal value is /3

Chapter 2 Class 12 Inverse Trigonometric Functions
Serial order wise

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