Back to 1.4 Set Operations with Two Sets

1.4 Exercise 17

Avg difficulty 2.5

A={0,3,6,9,12},B={0,4,8,12,16},A = \left\{0 , 3 , 6 , 9 , 12\right\} , B = \left\{0 , 4 , 8 , 12 , 16\right\} , and C={1,2,3,5,8,13}.C = \left\{1 , 2 , 3 , 5 , 8 , 13\right\} .

Find the set consisting of elements in:

  1. AandB.A \text{and} B .
  2. AorB.A \text{or} B .
  3. AorC.A \text{or} C .
  4. (BandC)orA.\left(B \text{and} C\right) \text{or} A .

OpenStax Contemporary Mathematics, 1.4 Set Operations with Two Sets, exercise 17

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