Answer:
{1, 10, 100}
{a : a ∈ Z and a > 10}
{a : a ∈ N and a < 10}
∅
{ε}
{abc}
Explanation:
1.) A set containing the numbers 1, 10 and 100
2.) Z represents integers, hence numbers n the set are integers values greater Than 100
3.) N represents natural numbers, this the set contains natural numbers less Than 10
4.)∅ represents a null or empty set
5.)represents an empty string
6) contains the sting values a, b and c
