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

Complex Numbers · 2021 · 26 Feb · 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. /2021 · 26 Feb · Shift 2
  5. /Mathematics
  6. /Complex Numbers

Complex Numbers · 2021 · 26 Feb · Shift 2

1 Mathematics questions from this JEE Main paper

  1. Q43.Let z be those complex numbers which satisfy | z + 5 | ≤ 4 and z(1 + i) + z(1 − i) ≥− 10, i = −1​. If the maximum value of | z + 1 |2 is α+β2​, then the value of (α+β) is ​…
    Mathematics · Complex Numbers · Numerical