Question

Which of the following pairs of sets are disjoint :
A={x: x=2n, n belong to N and n<6} and B={x: x=3n, n belong to N and n<6}
C={x: x is a factor of 30} and D={x: x is a prime factor of 15}
E={x: x is a vowel } and F={x: x is a vowel in the word "CONSONANT"}
NONE OF THE ABOVE​

Answer 1

Step-by-step explanation:

A={2,4,6,8,10}

B={3,6,9,12,15}

C={1,2,3,5,6,10,15,30}

D={3,5}

E={a,e,i ,o,u}

F={a,o}

The pairs A and D, A and E, A and F, B and E, B and F, C and E , C and F, D and E, D and F are disjoint