shelbywilliams29 shelbywilliams29

26-09-2020
Mathematics

contestada

A = {1,3,5,6,7,8,9}
B = {3,7,12,13,14}
6) ANB
7) AUB

How do I solve this?

Respuesta :

SusilaRamdam SusilaRamdam

26-09-2020

Answer:

AnB=3,7

AuB=3,7,1,5,6,8,9,12,13,14

=1,3,5,6,7,8,9,12,13,14

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