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If x is real, the maximum and minimum va...

If x is real, the maximum and minimum values of expression `(x^(2)+14x+9)/(x^(2)+2x+3)` will be

A

`4,-5`

B

`5,-4`

C

`-4,5`

D

`-4,-5`

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A
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Knowledge Check

  • If x is real, the minimum value of x^(2)-8x+17 is

    A
    -1
    B
    0
    C
    1
    D
    2

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