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Likurg_2 [28]
3 years ago
14

Let A = {Dirk, Johan, Frans, Sarie}, B = {Frans, Sarie, Tina, Klaas, Henrika}, C = {Hans, Frans}. Find the number indicated.

Mathematics
1 answer:
vovangra [49]3 years ago
5 0
Thank you for posting your question here at brainly. I assume the question should be "<span>Find the number indicated". below is the answers:

</span>B U C means B union C which combines them: 
<span>{Frans, Sarie, Tina, Klaas, Henrika, Hans} note that there is no need to write Frans twice. </span>

<span>∩ means intersection which is only what the two sets have in common, in this case: </span>
<span>{Frans, Sarie} </span>

<span>the number is 2. </span>
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