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Bridge, Algorithms, Math etc.
bridge hands and math and computer science and programming and puzzles and etc and etc.
Thursday, April 2, 2020
Sum of squares <= Sum of cubes
a
,
b
,
c
>
0
and
a
b
c
=
1
Show that
a
2
+
b
2
+
c
2
≤
a
3
+
b
3
+
c
3
[
Solution
]
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