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Questions › Mathematics › Limits, continuity and differentiability

Limits, continuity and differentiability: previous year questions

Asked 3 times in 1 exam across 2 years. Newest first.

Practise Limits, continuity and differentiability, easy to hard →

  1. IIT JAM 2022 Q11Let x³ + 3y² = 4 for all x, y ∈ ℝ, y′ = dy/dx and y′′ = d²y/dx². Then
  2. IIT JAM 2022 Q34Let f be defined by f(x) = |x| + |cos (π/2 - x)| for x ∈ (-π/2, π/2). Then
  3. IIT JAM 2021 Q35Let f be defined on (-π/2, π/2) by f(x) = (cos (π/2 + |x|))/(sin (π/2 - |x|)). Then,