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

Sets and Relations · 2020 · 3 Sep · Shift 2

1 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. /2020 · 3 Sep · Shift 2
  5. /Mathematics
  6. /Sets and Relations

Sets and Relations · 2020 · 3 Sep · Shift 2

1 Mathematics questions from this JEE Main paper

  1. Q25.Let R1 and R2 be two relation defined as follows : R1 = {(a, b) ∈ R2 : a2 + b2 ∈ Q} and R2 = {(a, b) ∈ R2 : a2 + b2 otin Q}, where Q is the set of all rational numbers. Then :
    Mathematics · Sets and Relations · MCQ