Q1 of 162 Page 2

Describe the following sets in Roster form:

{x:x is a prime number which is a divisor of 60}.

All numbers which are divisor of 60 are = 1,2,3,4,5,6,10,12,15,20,30,60.


Now numbers which are prime are = 2,3,5.


∴ Roster form will be {2,3,5}.


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