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Back to 1.1 Basic Set Concepts

1.1 Exercise 15

Avg difficulty 2.5

Write the cardinal value of each of the following sets in symbolic form.

  1. F={fork, spoon, knife, meat thermometer, can opener}F = \left\{\text{fork},\text{ spoon},\text{ knife},\text{ meat thermometer},\text{ can opener}\right\}
  2. The empty set.

OpenStax Contemporary Mathematics, 1.1 Basic Set Concepts, exercise 15

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Adapted from Contemporary Mathematics © 2023 Rice University. Licensed under CC BY 4.0. Source: Contemporary Mathematics. Imported at revision fa7c1a1.