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VENN DIAGRAMS “VENN DIAGRAMS are the principal way of showing sets diagrammatically. The method consists primarily of entering the elements of a set into a circle or circles.” Ric Pimentel & Terry Wall, IGCSE Mathematics. Cambridge, 1997, p. 32
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VENN DIAGRAMS “VENN DIAGRAMS are the principal way of showing sets diagrammatically. The method consists primarily of entering the elements of a set into a circle or circles.” Ric Pimentel & Terry Wall, IGCSE Mathematics. Cambridge, 1997, p. 32
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VENN DIAGRAMS SETS: a defined group of objects or symbols. ELEMENTS: objects or symbols inside a SET.
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WHAT NAME WOULD YOU GIVE TO THE FOLLOWING SET? PEN PENCIL CALCULATOR BOOK NOTEBOOK
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LIST ALL THE ELEMENTS OF THIS SET PEN PENCIL CALCULATOR BOOK NOTEBOOK
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LIST ALL THE ELEMENTS OF THIS SET PEN PENCIL CALCULATOR BOOK NOTEBOOK ELEMENTS: pen book calculator pencil notebook
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THIS IS A SET THAT DESCRIBES THINGS THAT YOU CAN USE TO WRITE: PEN PENCIL MARKER CRAYON COLORS
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THIS TWO ELEMENTS ARE ALSO ELEMENTS OF THE PREVIOUS SET!! PEN PENCIL MARKER CRAYON COLORS
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Let’s call the PURPLE SET “SET A”, and the GREEN SET “SET B”. PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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List all the elements of A. PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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List all the elements of A. ELEMENTS: pen book calculator pencil notebook
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List all the elements of B. PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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List all the elements of B. ELEMENTS: pen pencil marker crayon colors
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USING “SET NOTATION” A = { pen, book, calculator, pencil, notebook } B = { pen, pencil, marker, crayon, colors }
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USING “SET NOTATION” A = { pen, book, calculator, pencil, notebook } B = { pen, pencil, marker, crayon, colors } KEYS CAPITAL LETTER COMMA
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List all the elements of the intersection (and) of A and B and of the union (or) of A and B. PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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List all the elements that are not in A (A complement). PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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List all the elements that are not in B (B complement). PEN PENCIL CALCULATOR BOOK NOTEBOOK MARKER CRAYON COLORS A B
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