Question

1
3) Which of the following are empty sets ? why?
(i) A= { al a is a natural number smaller than zero.}
(ii) B = {x | x2 = 0} (iii) C = { x | 5 x - 2 = 0, x E N}​

Answer 1

Answer:

1

3) Which of the following are empty sets ? why?

(i) A= { al a is a natural number smaller than zero.}

(ii) B = {x | x2 = 0} (iii) C = { x | 5 x - 2 = 0, x E N}