If x^(2)+6x-27 gt 0 and x^(2)-3x-4 lt 0 ...

If `x^(2)+6x-27 gt 0 and x^(2)-3x-4 lt 0` , then :

A

`(-oo, -9) cup (4, oo)`

B

[3, 4]

C

`(-oo, 3) cup (4, oo)`

D

(-9, 4)

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The correct Answer is:

A

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