JEE 1990

3 questions · instant answers & explanations

Question 1 of 3Score: 0

MathsFunctions, Limits, Continuity and Differentiability

Let f: R → R be a differentiable function and f(1) = 4. Then the value of lim(x→1) (∫₄^(f(x)) 2t dt) / (x-1) is

JEE 1990 · Verify answers against official keys where it matters.