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Problems
Contests
National and Regional Contests
Moldova Contests
Chisinau City MO
1979 Chisinau City MO
179
179
Part of
1979 Chisinau City MO
Problems
(1)
Chisinau MO p179 1979 X x^2 + y^2 = 1979
Source:
3/17/2021
Prove that the equation
x
2
+
y
2
=
1979
x^2 + y^2 = 1979
x
2
+
y
2
=
1979
has no integer solutions.
number theory
diophantine
Diophantine equation