Math, asked by divya1387, 9 months ago

if R = {(x,y): y=2x-8, x,y belongs to W, 2<x<4} is the relation on w. write R in roster form and find it's domain and range​

Answers

Answered by Anonymous
3

Step-by-step explanation:

We have 3

2

+4

2

=25 or, 4

2

+3

2

=25 and 0

2

+(5)

2

=25 or, 5

2

+0

2

=25.

So the domain of R is {0,3,4,5}. [ Values corresponding to x for x being whole number]

And the range is {0,3,4,5}. [ Values corresponding to y for y being whole number]

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