Question: Problem 8. In how many ways can the white king and the two white rooks be placed on the first row (rank) of the chessboard

Problem 8. In how many ways can the white king

Problem 8. In how many ways can the white king and the two white rooks be placed on the first row (rank) of the chessboard if the rooks have to be on opposite sides of the king? The first two diagrams below show positions that satisfy the conditions of the problem but the third diagram is not acceptable because the two rooks are to the left of the king. 8 8 8 7 7 7 6 6 6 5 5 5 4 4 4 3 3 3 2 2 2 SI 21 1 1 01 a b c d e f ha h a b c d e f 8 h a b c d e fh

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