Let $A = \{ a,b,c\}$ and the relation
$R$ be defined on $A$ as follows
$R = \{ (a,a),(b,c),(a,b)\}$
Then, write minimum number of ordered pairs to be
added in $R$ to make $R$ reflexive and transitive.
Let $A = \{ a,b,c\}$ and the relation
$R$ be defined on $A$ as follows
$R = \{ (a,a),(b,c),(a,b)\}$
Then, write minimum number of ordered pairs to be
added in $R$ to make $R$ reflexive and transitive.
Official Solution
VVidaara Team
✓ Verified solution
NCERT & Exemplar
Given relation, $R = \{ (a,a),(b,c),(a,b)\}$.
To make $R$ is reflexive we must add $(b,b)$ and $(c,c)$ to $R$. Also,
to make $R$ is transitive we must add $(a,c)$ to $R$.
So, minimum number of ordered pair is to be added are$(b,b),(c,c),(a,c)$.
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