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1998 Chile National Olympiad
5
3 =a^3+b^3+c^3+d^3 (Chile NMO 1998 P5)
3 =a^3+b^3+c^3+d^3 (Chile NMO 1998 P5)
Source:
November 24, 2021
perfect cubes
number theory
Problem Statement
Show that the number
3
3
3
can be written in a infinite number of different ways as the sum of the cubes of four integers.
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