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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

If 3x^4 - 6x^3 + kx^2 - 8x - 12 is divisible by x - 3 , then it is...

If 3x4−6x3+kx2−8x−123x^4 - 6x^3 + kx^2 - 8x - 12 is divisible by x−3x - 3, then it is also divisible by :

Options

  1. A3x2−43x^2 - 4
  2. B3x2+43x^2 + 4
  3. C3x2+x3x^2 + x
  4. D3x2−x3x^2 - x.

Correct answer

B. 3x2+43x^2 + 4

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