Consider the equation $x^2 + \alpha x + \beta = 0$ having roots $\alpha, \beta$ such that $\alpha \neq \beta$. Also consider the inequality $| |y - \beta| - \alpha | < \alpha$,then:

  • A
    inequality is satisfied by exactly two integral values of $y$
  • B
    inequality is satisfied by all values of $y \in (-4, 2)$
  • C
    Roots of the equation are of same sign
  • D
    $x^2 + \alpha x + \beta > 0 \, \forall \, x \in [-1, 0]$

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