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Multiple choice

If roots of the equation $(x \alpha) (4x + \beta) + (2x + \alpha) (x + 2 \beta) = 0$ are p & q then absolute value of the sum of the roots of the equations $2(x p) (x q) (x \alpha) (4x + \beta) = 0$ and $2(x p) (x q) (2x + \alpha) (x + 2 \beta) = 0$ is equal to

  1. 2

  2. 4

  3. 7

  4. 9

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B Correct answer

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