DISCRETE MATHEMATICS ASSIGMENT. Justine

Discrete Mathematics Assignment: Cartesian Product

Cartesian Product Definition

• The Cartesian product is the set of all ordered pairs formed by combining elements from two sets.

  • Example:

    • Let set A = {6, 9}

    • Let set B = {2, 3}

    • Then the Cartesian product A * B = {(6, 2), (6, 3), (9, 2), (9, 3)}

Set of Sets

• A set of sets is defined as a set that contains other sets as its elements.

  • Example:

    • A = {(2, 3), (4, 5)}

    • Here, A is a set containing ordered pairs as its elements.