If lim(xrarr1)(ax^(2)+bx+c)/((x-1)^(2))=...

If `lim_(xrarr1)(ax^(2)+bx+c)/((x-1)^(2))=2` then `(a,b,c)` is a)`(2,-4,2)` b)`(2,4,2)` c)`(2,4,-2)` d)`(2,-4,-2)`

A

`(2,-4,2)`

B

`(2,4,2)`

C

`(2,4,-2)`

D

`(2,-4,-2)`

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The correct Answer is:

A

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