1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Serial order wise
  3. Ex 2.2

Ex 2.2, 12 - Chapter 2 Class 12 Inverse Trigonometric Functions

Last updated at May 29, 2018 by

Ex 2.2, 12 - Find: cot (tan-1 a + cot-1 a) - Chapter 2 Inverse - Formulae based

  1. Chapter 2 Class 12 Inverse Trigonometric Functions
  2. Serial order wise
    3. Ex 2.2
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Transcript

Ex2.2, 12 Find the value of cot (tan-1 α + cot-1 α)  cot (tan-1 α + cot-1 α)   = cot (𝜋/2) = cot ((180°)/2) = cot (90°) = 0

Chapter 2 Class 12 Inverse Trigonometric Functions
Serial order wise

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