1. Chapter 13 Class 11 Limits and Derivatives
  2. Serial order wise
  3. Ex 13.1

Ex 13.1, 13 - Class 11

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Ex 13.1, 13 - Evaluate: lim x->0 sin ax / bx - Chapter 13 Limits - Limits - Of Trignometric functions

  1. Chapter 13 Class 11 Limits and Derivatives
  2. Serial order wise
    3. Ex 13.1
    Ex 13.2 →
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Transcript

Ex13.1, 13 Evaluate the Given limit: lim﷮x→0﷯ sin﷮ax ﷯﷮bx﷯ lim﷮x→0﷯ sin﷮ax ﷯﷮bx﷯ = lim﷮x→0﷯ sin ax × 1﷮bx﷯ Multiplying & dividing by ax = lim﷮x→0﷯ sin﷮ax ﷯﷮ax﷯× ax﷮bx﷯ = lim﷮x→0﷯ sin﷮ax ﷯﷮ax﷯× a﷮b﷯ = a﷮b﷯ × 𝐥𝐢𝐦﷮𝐱→𝟎﷯ 𝐬𝐢𝐧﷮𝐚𝐱 ﷯﷮𝐚𝐱﷯ = 𝑎﷮𝑏﷯ ×𝟏 = 𝒂﷮𝒃﷯

Chapter 13 Class 11 Limits and Derivatives
Serial order wise

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