A relation R in a set A is called ____________, if (a_1, B_2) imp… - Vidyadip

Question

A relation R in a set A is called ____________, if $(a_1, B_2)$ $\in\text{R}$ implies $(a_2, a_1) \in\text{R}$ for all $a_1, a_2$ $\in\text{A}.$

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Answer

A relation R in a set A is called Symmetric if $(a_1, B_2) \in\text{R}$ implies $(a_2, a_1) \in\text{R}$ for all $a_1, a_2 \in\text{A}.$

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