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Problems
Find
lim
x
→
0
1
−
cos
3
x
x
sin
2
x
\displaystyle \lim_{x\to 0} \dfrac{1-\cos 3x}{x\sin 2x}
x
→
0
lim
x
sin
2
x
1
−
cos
3
x
.
Mathematics
Problem
Find
lim
x
→
0
1
−
cos
3
x
x
sin
2
x
\displaystyle \lim_{x\to 0} \dfrac{1-\cos 3x}{x\sin 2x}
x
→
0
lim
x
sin
2
x
1
−
cos
3
x
.
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