Flashcards
Symbols in Sets
Flashcards do conjunto (6)
- 1What does U mean in sets?Universal set
( - 2What does N stand for in sets?N stands for intersection which is the elements in both circles
- 3What does the dash (') mean in sets?It means everything in the set except for the letter the dash is next to
E.g. B' means everything except B - 4what does the hashtag (#) stand for?the hashtag stands for cardinal number so that means to count the elements in the subset
E.g. #A =5 - 5what does the backslash stand for ?Its so you can say set without a letter
E.g. A\B
(that example stands for A without B) - 6What does a squashed C stand for?a squashed C stands for a subset
A subset is a smaller set inside a bigger set
Informações
- Descrição
- The tags I typed up in the tags box are items and symbols to do with sets hence the title. Hope you enjoy maths as much as I do. I am doing these flashcards to study for my summer exam and I am hoping for a good grade which for me is an A or B
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- Eimear Geary
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