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Expert · Puzzle #932
2
4
1
6
7
8
2
1
2
4
5
8
5
6
9
7
2
5
4
9
8
6
3
9
5
7
"In mathematics, the art of proposing a question must be held of higher value than solving it." — Georg Cantor
"In mathematics, the art of proposing a question must be held of higher value than solving it." — Georg Cantor
"In mathematics, the art of proposing a question must be held of higher value than solving it." — Georg Cantor
"In mathematics, the art of proposing a question must be held of higher value than solving it." — Georg Cantor