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1982 IMO Longlists
7
7
Part of
1982 IMO Longlists
Problems
(1)
Solve x^3 - y^3 = 2xy + 8 in Z
Source: IMO LongList 1982 - P7
10/28/2010
Find all solutions
(
x
,
y
)
∈
Z
2
(x, y) \in \mathbb Z^2
(
x
,
y
)
∈
Z
2
of the equation
x
3
−
y
3
=
2
x
y
+
8.
x^3 - y^3 = 2xy + 8.
x
3
−
y
3
=
2
x
y
+
8.
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