Use the formula for the cardinal number of the union of two sets to solve 9396.Set A
Chapter 2, Problem 96(choose chapter or problem)
Use the formula for the cardinal number of the union of two sets to solve Exercises 93–96.Set A contains 12 numbers and 18 letters. Set B contains 14 numbers and 10 letters. One number and 6 letters are common to both sets A and B. Find the number of elements in set A or set B.Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
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