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4
2017 Algebra/NT #4: ab divides a^2017+b
2017 Algebra/NT #4: ab divides a^2017+b
Source:
February 19, 2017
number theory
Problem Statement
Find all pairs
(
a
,
b
)
(a,b)
(
a
,
b
)
of positive integers such that
a
2017
+
b
a^{2017}+b
a
2017
+
b
is a multiple of
a
b
ab
ab
.
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