At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

Question 3

Let set [tex]C = \{0,1,3,10\}[/tex] and set [tex]D = \{2,4,6,8,10\}[/tex]. What is [tex]C \cap D[/tex]?

[tex]\square[/tex]

Sagot :

To determine the intersection of sets [tex]\( C \)[/tex] and [tex]\( D \)[/tex], we need to identify the elements that are common to both sets.

Let's list out the elements of each set:

- Set [tex]\( C \)[/tex] consists of the elements: [tex]\( \{0, 1, 3, 10\} \)[/tex]
- Set [tex]\( D \)[/tex] consists of the elements: [tex]\( \{2, 4, 6, 8, 10\} \)[/tex]

The intersection of two sets, denoted [tex]\( C \cap D \)[/tex], includes all elements that are present in both sets.

Comparing the elements, we see that:
- The element 0 is in set [tex]\( C \)[/tex] but not in set [tex]\( D \)[/tex].
- The element 1 is in set [tex]\( C \)[/tex] but not in set [tex]\( D \)[/tex].
- The element 3 is in set [tex]\( C \)[/tex] but not in set [tex]\( D \)[/tex].
- The element 10 is in both set [tex]\( C \)[/tex] and set [tex]\( D \)[/tex].

No other elements are common to both sets.

Thus, the intersection of sets [tex]\( C \)[/tex] and [tex]\( D \)[/tex] is:
[tex]\[ C \cap D = \{10\} \][/tex]

Therefore, the answer is:
[tex]\[ \boxed{10} \][/tex]