Ex 2.1, 13 - If sin-1 x = y, then - Chapter 2 Class 12 Inverse - Defination

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

Transcript

Ex 2.1,13 Find the value of if sin 1 x = y, then (A) 0 y (B) /2 y /2 (C) 0 < y < (D) /2 < y < /2 Given sin-1 x = y y = sin-1 x We know that range of principal value is of sin is [ ( )/2 , /2 ] So, /2 y /2 So (B) is correct

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.