Let R₁ and R₂ be two relations on a set A , then choose incorrect statement

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1.Relation and Function

normal

Let $R_1$ and $R_2$ be two relations on a set $A$ , then choose incorrect statement

A

If $R_1$ and $R_2$ are transitive, then ${R_1} \cap {R_2}$ is also transitive

B

If $R_1$ and $R_2$ are reflexive, then ${R_1} \cup {R_2}$ is also reflexive.

C

If $R_1$ and $R_2$ are symmetric, then ${R_1} \cap {R_2}$ is also symmetric

D

If $R_1$ and $R_2$ are equivalence, then ${R_1} \cup {R_2}$ is also equivalence

Solution

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Standard 12

Mathematics

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