10 Jan
2017
10 Jan
'17
8 a.m.
But is there a nice picture of this dissection somewhere? - Cris
On Jan 10, 2017, at 7:34 AM, Veit Elser <ve10@cornell.edu> wrote:
My favorite dissection of this kind is the proof of
1^3 + 2^3 + 3^3 + 4^3 = (1+2+3+4)^2
that I learned about in this forum (all tiles are 30-60-90 triangles).
-Veit
On Jan 9, 2017, at 11:19 PM, James Propp <jamespropp@gmail.com> wrote:
One might also consider dissections in which the pieces are not polyominoes; some of these might make better puzzles than polyomino dissections.
Jim
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