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rooks chessboard problem

You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora

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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
If you took the 32 standard chess pieces and arranged them randomly on a standard 8x8 chessboard, what is the probability of checkmate (of only one of the Kings)? - Quora
You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
A man randomly selected two pieces from all the white pieces of chess. What is the probability of both pieces being the same? - Quora
You are given an 8×8 chessboard. If two distinct squares are chosen uniformly at random What is the probability that two rooks placed on these squares attack each other? - Quora
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