Free Printable Multimi

Worksheets

Name

Class

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Daca A={1,2,3,4} si B={2,4,7,9} atunci AUB=...

{1,2,3,4,5,6,7,8,9}

{1,2,3,4,7,9}

{2,4}

{1}

Multimea care nu contine vreun element se numeste:

Multimea vida

Multimea goala

Multimea plina

Multimea batuta in cuie

Intersectia a doua multimi este tot o (a) care contine elementele comune ale celor doua multimi.

Dati exemple de multimi infinte!

4 lines

Daca A={1,3,5,7} si B={2,3,4,5,6,7,8}, atunci A-B=....

{1}

{1,3,5,7}

(1,2,3,4,5,6,7,8}

{2,4,6,8}

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