Let R be a relation from a set A to a set B, then: - Vidyadip

MCQ

Let $R$ be a relation from a set $A$ to a set $B$, then:

A
$\text{R}=\text{A}\cup\text{B}$
B
$\text{R}=\text{A}\cap\text{B}$
✓
$\text{R}\subseteq\text{A}\times\text{B}$
D
$\text{R}\subseteq\text{B}\times\text{A}$

✓

Answer

Correct option: C.

$\text{R}\subseteq\text{A}\times\text{B}$

If $R$ is a relation from set $A$ to set $B$, then $R$ is always a subset of $A \times B.$

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