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40
H 40
H 40
Source:
May 25, 2007
Diophantine Equations
pen
Problem Statement
Determine all pairs of rational numbers
(
x
,
y
)
(x, y)
(
x
,
y
)
such that
x
3
+
y
3
=
x
2
+
y
2
.
x^{3}+y^{3}= x^{2}+y^{2}.
x
3
+
y
3
=
x
2
+
y
2
.
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