If two roots of the equation ${x^3} - 3x + 2 = 0$ are same, then the roots will be

  • A

    $2, 2, 3$

  • B

    $1, 1, -2$

  • C

    $-2, 3, 3$

  • D

    $-2, -2, 1$

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The number of real solutions of the equation $|{x^2} + 4x + 3| + 2x + 5 = 0 $are

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