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2021 AMC 10A Problem 1
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2021 AMC 10A Problem 1
AMC 10 Step by Step
Name:
Date: October 29, 2026
Exponents, Logarithms & Radicals · difficulty 1 of 5 · about 1 min · position P1-10
What is the value of
(
2
2
−
2
)
−
(
3
2
−
3
)
+
(
4
2
−
4
)
?
(2^2-2)-(3^2-3)+(4^2-4)?
(
2
2
−
2
)
−
(
3
2
−
3
)
+
(
4
2
−
4
)?
A)
1
1
1
B)
2
2
2
C)
5
5
5
D)
8
8
8
E)
12
12
12
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