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Mathematics, 06.04.2021 19:30 nini7141

For each integer n ≥ 3, find the number of ways to color each square black or white in an n by n grid of unit squares such that every rectangle defined by the gridlines

with an area that is a multiple of 6 contains an even number of black squares.

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For each integer n ≥ 3, find the number of ways to color each square black or white in an n by n gr...
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