COSC 50 REVIEWER

set that contains all the elements under consideration.

• Lower case letters

• Capital letters

• Universal Set

• Union

refers to the set of elements that are present in one set but not in another.

• Roster Notation

• Set-Builder Notation

• Set

• Difference

a, b, x, y, …, to denote elements of sets..

• Lower case letters

• Capital letters

• Universal Set

• Union

listing all its elements, enclosed in curly braces. Each element is separated by commas.

• Roster Notation

• Set-Builder Notation

• Set

• Difference

concise way to describe a set by specifying a property that its members share.

• Roster Notation

• Set-Builder Notation

• Set

• Difference

viewed as any well-defined collection of objects.

• Roster Notation

• Set-Builder Notation

• Set

• Difference

branch of mathematics that studies sets.

• Lower case letters

• Capital letters

• Universal Set

• Set Theory

A, B, X, Y, …, to denote sets.

• Lower case letters

• Capital letters

• Universal Set

• Set Theory

are an excellent tool for visually understanding set.

• Subset

• Empty Sets

• Infinite Sets

• Ven Diagram

set where every element in it is also an element of another set.

• Subset

• Empty Sets

• Infinite Sets

• Ven Diagram