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Mathematics
Problem
Determine the value of
lim
x
→
0
x
cot
(
4
x
)
.
\displaystyle \lim_{x\to 0} x\cot(4x).
x
→
0
lim
x
cot
(
4
x
)
.
a)
0
0
0
b)
4
4
4
c)
1
4
\dfrac{1}{4}
4
1
d)
1
1
1
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