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If for any real x,(11x^(2)+12x+6)/(x^(2)...

If for any real `x,(11x^(2)+12x+6)/(x^(2)+4x+2)=` y is such that `ylt a or y ge` b, then a, b are

A

3,5

B

`-5, 3`

C

`-4, 5`

D

`-6, 4`

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The correct Answer is:
B
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