hanwanghoforemost hanwanghoforemost
  • 04-08-2021
  • Mathematics
contestada

Let ε = {5,6,7,8,9}, A = {x | x >7} and B = {5,6} Find

1. P(A’)

2. P(A) U P(B)

3. P(A) ∩ P(B)

4. P(A ∩ B)

Respuesta :

birukniguse
birukniguse birukniguse
  • 04-08-2021

Answer:

A={x| x>7} = 8,9

B= {5,6}

1,

2,{5,6,8,9}

3,{}

4{}

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