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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

Minimum possible number of positive root of the quadratic equation...

Minimum possible number of positive root of the quadratic equation x2−(1+λ)x+λ−2=0,λ∈Rx^2 - (1+\lambda)x + \lambda - 2 = 0, \lambda \in R :

Options

  1. A2
  2. B0
  3. C1
  4. Dcan not be determined.

Correct answer

C. 1

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