Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Definite Integration · 2021 · 27 Jul · Shift 2

2 Mathematics questions from this JEE Main paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2021 · 27 Jul · Shift 2
  5. /Mathematics
  6. /Definite Integration

Definite Integration · 2021 · 27 Jul · Shift 2

2 Mathematics questions from this JEE Main paper

  1. Q37.Let f : (a, b) → R be twice differentiable function such that f(x)=∫ax​g(t)dt for a differentiable function g(x). If f(x) = 0 has exactly five distinct roots in (a, b), then g(x)g'(x) = 0 has at least :
    Mathematics · Definite Integration · MCQ
  2. Q39.If ∫0π​(sin3x)e−sin2xdx=α−eβ​∫01​t​etdt, then α+β is equal to ​.
    Mathematics · Definite Integration · Numerical