If $a, b, c \in R$ and $1$ is a root of equation $ax^2 + bx + c = 0$, then the curve y $= 4ax^2 + 3bx+ 2c, a \ne 0$ intersect $x-$ axis at

  • [AIEEE 2012]
  • A

    two distinct points whose coordinates are always rational numbers

  • B

    no point

  • C

    exactly two distinct points

  • D

    exactly one point

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