Question

Write with reason, which of the following sets are finite or infinite.
i) A = {x/x<10, x is a natural number}
iii) C = Sets of even prime number.
ii) B = Sets of whole numbers

Answer 1

1) finite . (1,2,3,4,5,6,7,8,9)
2) infinite (2,4,6,8……..)
3)infinite (1,2,3,4,5…..)