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MAA AMC
AMC 10
2019 AMC 10
1
Easy Exponents
Easy Exponents
Source: AMC 10A 2019 #1
February 8, 2019
AMC 10
AMC
AMC 10 A
2019 AMC 10A
2019 AMC
Exponents
Problem Statement
What is the value of
2
(
0
(
1
9
)
)
+
(
(
2
0
)
1
)
9
?
2^{\left(0^{\left(1^9\right)}\right)}+\left(\left(2^0\right)^1\right)^9\,?
2
(
0
(
1
9
)
)
+
(
(
2
0
)
1
)
9
?
<
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(
A
)
<
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0
<
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(
B
)
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1
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(
C
)
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2
<
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=
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x
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b
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>
(
D
)
<
/
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>
3
<
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x
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>
(
E
)
<
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>
4
<span class='latex-bold'>(A) </span> 0 \qquad<span class='latex-bold'>(B) </span> 1 \qquad<span class='latex-bold'>(C) </span> 2 \qquad<span class='latex-bold'>(D) </span> 3 \qquad<span class='latex-bold'>(E) </span> 4
<
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(
A
)
<
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>
0
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x
−
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′
>
(
B
)
<
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>
1
<
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=
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a
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x
−
b
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d
′
>
(
C
)
<
/
s
p
an
>
2
<
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p
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c
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a
ss
=
′
l
a
t
e
x
−
b
o
l
d
′
>
(
D
)
<
/
s
p
an
>
3
<
s
p
an
c
l
a
ss
=
′
l
a
t
e
x
−
b
o
l
d
′
>
(
E
)
<
/
s
p
an
>
4
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