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Limits & Continuity
easy
0:00.0
Evaluate
lim
x
→
1
x
−
1
x
−
1
\lim_{x \to 1} \frac{x-1}{\sqrt{x}-1}
lim
x
→
1
x
−
1
x
−
1
.
A
0
0
0
B
1
1
1
C
2
2
2
D
1
/
2
1/2
1/2
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