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2003 IMC
2
Limit of an integral
Limit of an integral
Source: IMC 2003 day 2 problem 2
October 14, 2005
calculus
integration
limit
trigonometry
logarithms
inequalities
real analysis
Problem Statement
Evaluate
lim
x
→
0
+
∫
x
2
x
sin
m
(
t
)
t
n
d
t
\lim_{x\rightarrow 0^+}\int^{2x}_x\frac{\sin^m(t)}{t^n}dt
lim
x
→
0
+
∫
x
2
x
t
n
s
i
n
m
(
t
)
d
t
. (
m
,
n
∈
N
m,n\in\mathbb{N}
m
,
n
∈
N
)
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