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Mathematics
Mathematics
Problem
Explain in one sentence why the product
sin
x
lim
h
→
0
cos
h
−
1
h
\sin x\;\displaystyle\lim_{h\to0}\frac{\cos h-1}{h}
sin
x
h
→
0
lim
h
cos
h
−
1
equals
0
0
0
when
h
→
0
h\to0
h
→
0
.
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