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84
H 84
H 84
Source:
May 25, 2007
Diophantine Equations
Problem Statement
For what positive numbers
a
a
a
is
2
+
a
3
+
2
−
a
3
\sqrt[3]{2+\sqrt{a}}+\sqrt[3]{2-\sqrt{a}}
3
2
+
a
+
3
2
−
a
an integer?
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