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A = {1,2,3,4,5,6} B = {2,3,4,5,6,7,8}
1 = (1,2);(1,3);(1,4);(1,5); (1,6);(1,7); (1,8)
2 = (2,2);(2,3);(2,4);(2,5); (2,6);(2,7); (2,8)
3 = (3,2);(3,3);(3,4);(3,5); (3,6);(3,7); (3,8)
4 = (4,2);(4,3);(4,4);(4,5); (4,6);(4,7); (4,8)
5 = (5,2);(5,3);(5,4);(5,5); (5,6);(5,7); (5,8)
6 = (6,2);(6,3);(6,4);(6,5); (6,6);(6,7); (6,8)
Each "line" have 7 "( )". Set A have 6 numbers. Then 6x7 = 42.
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Basics of Sets and Relations #4
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A = {1,2,3,4,5,6} B = {2,3,4,5,6,7,8}
1 = (1,2);(1,3);(1,4);(1,5); (1,6);(1,7); (1,8)
2 = (2,2);(2,3);(2,4);(2,5); (2,6);(2,7); (2,8)
3 = (3,2);(3,3);(3,4);(3,5); (3,6);(3,7); (3,8)
4 = (4,2);(4,3);(4,4);(4,5); (4,6);(4,7); (4,8)
5 = (5,2);(5,3);(5,4);(5,5); (5,6);(5,7); (5,8)
6 = (6,2);(6,3);(6,4);(6,5); (6,6);(6,7); (6,8)
Each "line" have 7 "( )". Set A have 6 numbers. Then 6x7 = 42.