Sets Part 4

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Taught by YourMathGal
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Lesson Summary:

In Sets Part 4, Julie Harland provides examples of more complex problems involving union, intersection, complement, and difference of sets. Using three subsets defined for the universal set of numbers 1 to 9, Harland walks through four problems that require multiple steps to solve. Each problem involves finding the difference or intersection of two sets, and then taking the complement or union of the resulting set. Students will gain a deeper understanding of set notation and how to apply it to solve more complicated problems.

Lesson Description:

Examples involving more than one step with union, Intersection, Complement, Difference of Sets in Set Theory.

More free YouTube videos by Julie Harland are organized at

Questions answered by this video:
  • How do I solve multi-step set problems involving several concepts, including unions, intersections, complements, and differences?
  • Staff Review

    • Currently 4.0/5 Stars.
    The instructor shows four examples over sets. Each solution involves multiple steps using multiple concepts. The concepts covered in the video include unions, intersections, differences, and complements.