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Relation between Roots and Coefficients Quiz App Download (Free) & e-Book - 331

MCQ:

The sum of the roots of ax² + bx + c = 0 is

  1. α + β = −b ⁄ a
  2. α + β = b ⁄ a
  3. α + β = - a ⁄ b
  4. α + β = a ⁄ b

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Relation between Roots and Coefficients App (Android & iOS)

Relation between Roots and Coefficients App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

SAT Biology App (Android & iOS)

SAT Biology App (iOS & Android)