If P is a set of all prime factors of 30 and Q is a set of all factors of 18 less than 10, find P \(\cap\) Q
A
{3}
B
{2,3}
C
{2,3,5}
D
{1,2}
Verified Correct Answer: B.
Step-by-Step Mathematical Solution
P = {2,3,5}
Q = {2,3,6,9}
P \(\cap\) Q = {2,3}
Source: Myschool Past Questions Archive (Record #27202)