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If A x B = {(a, x) (a, y) (b, x) (b, y) (c, x) (c, y)} then find A and B. |
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Answer» A x B = {(a, x) (a, y) (b, x) (b, y) (c, x) (c, y)} A = {a, b, c} B = {x,y} |
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