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If f(x)(x^(2)-9)/(x-3)+alpha, "for" x gt...

If `f(x)(x^(2)-9)/(x-3)+alpha, "for" x gt 3`
`=5, "for" x =3`
`=2x^(2)+3x+beta, "for" x lt 3`
is continous at `x=3, ` find `alpha and beta. `

A

`alpha=-1, beta=22`

B

`alpha=1, beta=-22`

C

`alpha=-1, beta=-22`

D

`alpha=1, beta=22`

Text Solution

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The correct Answer is:
C
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