There are lots of ways to split the integers into two sets whose intersection is empty. An example is to let A = {odd integers} and B = {even integers}. Note that the union of these sets is all the integers but no individual number is in both sets (i.e. union is everything and intersection is empty). Define another way to accomplish this that is different than the example provided. Note that you can use a different group other than integers if you like

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Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.