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Mathematics
Mathematics
Problem
Determine the value of
lim
x
→
0
1
+
2
x
−
1
x
\displaystyle\lim_{x\to 0}\dfrac{\sqrt{1+2x}-1}{x}
x
→
0
lim
x
1
+
2
x
−
1
. a)
2
2
2
b)
1
2
\dfrac{1}{2}
2
1
c)
1
1
1
d)
0
0
0
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