VENN DIAGRAM

The pictorial representation of sets is called Venn diagram. The universal set is represented by a rectangular region and its subsets by circles inside the rectangle.

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In the above given Venn diagram, \text{B}\subseteq \text{A}\,and \text{A}\subseteq U and \text{B}\,\subseteq \,U.

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Here,\text{A}\subset Uand \text{B}\subseteq U.

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If, there is no common elements in A and B and both are subsets of universal set, then A and B are called disjoint sets.

Post Author: E-Maths