DIFFERENCE OF SETS (Operation on Sets) 11/11

Front

What is the definition of the difference of sets?

Back

The difference of two sets A and B, denoted as A - B, is the set of elements that are in A but not in B.

Front

Given sets U = { a, c, d, e, i }, M = { a, e, i }, and N = { i, c, e }, what is N - M?

Back

N - M = { c }.

Front

If A = {2,3,4,5,7,8,9} and B = {1,3,5,7,9}, what is A - B?

Back

A - B = {2, 4, 8}.

Front

What does the Venn diagram representing B - A illustrate?

Back

The Venn diagram for B - A illustrates the elements that are in set B but not in set A.

Front

How do you find the difference of two sets using a Venn diagram?

Back

To find the difference of two sets using a Venn diagram, identify the elements in the first set that are not in the second set.

Front

What is the universal set in the context of set operations?

Back

The universal set is the set that contains all possible elements under consideration for a particular discussion or problem.

Front

If M = { a, e, i } and N = { i, c, e }, what is M - N?

Back

M - N = { a }.

Front

What is the notation used to represent the difference of sets?

Back

The difference of sets is represented using the minus sign, e.g., A - B.

Front

Can the difference of sets result in an empty set?

Back

Yes, the difference of sets can result in an empty set if all elements of the first set are also in the second set.

Front

What is the relationship between the difference of sets and subsets?

Back

If A is a subset of B, then A - B will be an empty set.