1.Relation and Function
easy

જો ગણ $A$ ના ઘાતગણ પર "ઉપગણ" નો સંબંધએ  . . . . થાય.

A

સંમિત

B

વિસંમિત

C

સામ્ય સંબંધ

D

એકપણ નહીં.

Solution

(b) The relation is not symmetric, because $A \subset B$ does not imply that $B \subset A$. But it is anti-symmetric because $A \subset B$ and $B \subset A$ ==> $A=B.$

Standard 12
Mathematics

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