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Chisinau City MO
1949-56 Chisinau City MO
6
Chisinau MO p6 1949-56 VIII-IX remainder of perfect square mod 3 not2
Chisinau MO p6 1949-56 VIII-IX remainder of perfect square mod 3 not2
Source:
March 15, 2021
number theory
Perfect Square
remainder
Problem Statement
Prove that the remainder of dividing the square of an integer by
3
3
3
is different from
2
2
2
.
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