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If f(9) =9, f^(')(9) = 4, then lim(x rar...

If f(9) =9, `f^(')(9) = 4`, then `lim_(x rarr 9)(sqrt(f(x))-3)/(sqrtx - 3) =`

A

9

B

3

C

4

D

7

Text Solution

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The correct Answer is:
C
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