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Black Advanced Problems in Mathematics
Exam
Black Advanced Problems in Mathematics
Subject
Mathematics
Chapter
Quadratic Equation

Black Advanced Problems in Mathematics · Mathematics · Quadratic Equation

Let α, β be the roots of the equation ax^2 + bx + c = 0 . A root of...

Let α,β\alpha, \beta be the roots of the equation ax2+bx+c=0ax^2 + bx + c = 0. A root of the equation a3x2+abcx+c3=0a^3x^2 + abcx + c^3 = 0 is :

Options

  1. Aα+β\alpha+\beta
  2. Bα2+β\alpha^2+\beta
  3. Cα2−β\alpha^2-\beta
  4. Dα2β\alpha^2\beta.

Correct answer

D. α2β\alpha^2\beta.

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