If p = {prime factors of 210} and Q = {prime less than 10}, find p \(\cap\) Q
- {1,2, 3}
- {2, 3, 5}
- {1, 3, 5,7}
-
{2,3,5,7}
The correct answer is: D
Explanation
prime factor of 210 = 2, 3, 5, 7prime numbers less than 10 = 2, 3, 5 , 7