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Limits & Continuity
easy
0:00.0
Evaluate
lim
x
→
4
x
−
4
x
−
2
\lim_{x \to 4} \frac{x - 4}{\sqrt{x} - 2}
lim
x
→
4
x
−
2
x
−
4
.
A
1
1
1
B
2
2
2
C
4
4
4
D
0
0
0
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