Question

1 point
Q2. Let R be a relation defined
as : R= {(x,y): y = 2x , x is a
natural number <5}then Range
of R is given as:
O (a) {2,4,6,8)
O (b) {2,4,6,8,10}
O (c){1,2,3,4}
O (d) N​

Answer 1

Answer:

option a is correct.

x can take values 1,2,3,4

so y can take values 2,4,6,8

hence option a is correct