Math 100 review Question and answers correctly solved
Math 100 review Question and answers correctly solved math 100 test three methods to represent sets - correct answer word description, roster method and set builder the empty set - correct answer the null set, set that contains no elements ( ) or 0/ what are elements - correct answer elements are objects of the set Sets - correct answer sets are collection of objects whose contents can clearly be determined Intersection definition and notation - correct answer The intersection of sets A and B is the set of elements common to both set A and B. See note card for notation and set builder notation The formula for the cardinal number of the union of two finite sets - correct answer n ( A U B ) = n(A) plus n(B) - n (A intersect B ) what are disjoint sets - correct answer 2 sets that have no elements together
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- Subido en
- 27 de junio de 2024
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- Escrito en
- 2023/2024
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- Examen
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