1,024 trees are planted in a grid fashion such that the number of rows is equal to the number of columns. One row and one column of trees are cut such that the number of rows and columns after cutting remain equal. Find the number of trees that were cut?
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there are 32 rows and columns before cutting
after cutting there are 31 rows and columns
32+32-1=63 trees were cut
after cutting there are 31 rows and columns
32+32-1=63 trees were cut
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