Question

(1) Write the following sets in roster form.
(i) Set of even natural numbers (ii) Set of even prime numbers from 1 to 50
(iii) Set of negative integers (iv) Seven basic sounds of a sargam (sur)​

Answer 1

the set of even natural number is never end like 2 4 6 8 10 12 14 16 , and the set of even prime number is only 2