Question

The range of the relation R = { ( x, 3x ) / x is a prime number less than 9} is
A) { 2, 3, 5, 7}
B) { 6, 9,15, 21}
C) { 4, 9, 25, 49,}
D) {1, 6, 9,15, 21} }​

Answer 1

Answer:

ans is a

Step-by-step explanation:

acco. to question the ans is a because that's value is less than 9