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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 2 lies between the roots of the equation t^2 - mt + 2 = 0 , (m ∈...

If 2 lies between the roots of the equation t2−mt+2=0t^2 - mt + 2 = 0, (m∈R)(m \in R) then the value of [3∣x∣9+x2]m[\frac{3|x|}{9+x^2}]^m is : (where [.] denotes greatest integer function)

Options

  1. A0
  2. B1
  3. C8
  4. D27.

Correct answer

A. 0

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