Question

In set builder form null set is represented by
(a) ○
(b){ }
(c)x:x is not equal to x
(d)x:x=x
​

Answer 1

Answer:

option B

Step-by-step explanation:

We all know that null set is represented by {} which is equal to {0} because 0 is neither a term nor a value in sets . Therefore , we can say {}={0} ...