Let and . Consider the relation from to . Determine whether is a function from to ,…

MATHEMATICS · Subjective · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

Let

A=\{1,2,3\}

and

B=\{4,5,6\}

. Consider the relation

R=\{(1,4),(2,5),(1,6)\}

from

A

B

. Determine whether

R

is a function from

A

B

, giving a brief reason for your answer.