Complement of a set
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Lesson details
Key learning points
- In this lesson, we will learn what the complement of a set is and use the correct set notation. We will practise finding the compliment of a set.
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3 Questions
Q1.
B
C
Q2.
A ∪ B = {1, 2, 3, 4, 5, 6,}
A ∪ B = {2, 4, 6}
A ∪ B = {2, 6}
Q3.
Jess, Bernie
Jess, Bernie, Chris
3 Questions
Q1.
How do we write the complement of A?
A
A ∩ B
Q2.
B
C
Q3.
{2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}
{2}