Fig shows a relationship between sets P and Q . Write this relation in set-builder form its do

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2.Relations and Functions

easy

The Fig shows a relationship between the sets $P$ and $Q .$ Write this relation

in set-builder form

What is its domain and range?

Option A

Option B

Option C

Option D

Solution

According to the given figure, $P=\{5,6,7\}, Q=\{3,4,5\}$

$R=\{(x, y): y=x-2 ; x \in P\}$ or $R = \{ (x,y):y = x – 2$ for $x = 5,6,7\} $

Standard 11

Mathematics

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