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Limits & Continuity
medium
0:00.0
What is
lim
x
→
0
9
+
x
−
3
x
\lim_{x \to 0} \frac{\sqrt{9+x}-3}{x}
lim
x
→
0
x
9
+
x
−
3
?
A
0
B
Undefined
C
1/6
D
1/3
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