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If f(x) be a function such that f (9) =9...

If `f(x)` be a function such that `f (9) =9 and f '(9)=3,` then the value of `lim _(xto9) (sqrt(f (x))-3)/(sqrtx-3)` is equal to-

A

9

B

1

C

6

D

3

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The correct Answer is:
D
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 8
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