Question

(1) A = {x|x > 4 and x eN)​

Answer 1

Answer:

hope it's helpful to you

Step-by-step explanation:

A=(x:x+4=4) means set contains all x which satisfies the condition x+4=4 i.e. x=0

So the set contains only 1 value and that is x=0

Thus, A can be represented as A={0}

Hence, D is correct.

Answer 2

Step-by-step explanation:

A = {5,6,7,8,...} is the answer