Adopting a Different Point of View: Problem Solving Strategy 4
Suppose we cut out two opposite corners of a chessboard. If one domino can cover exactly two squares of a chessboard, can we cover the chessboard with 31 …
Suppose we cut out two opposite corners of a chessboard. If one domino can cover exactly two squares of a chessboard, can we cover the chessboard with 31 …