Set Theory _1

Quiz by Paul Joseph Lawrance

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- Q1
A collection of well-defined objects or elements are called

Theory

Symbol

Set

Singleton

45s - Q2
If a is an element of set A, we can write it as

$a\backslash \; \backslash in\backslash \; A$

$a\backslash \; \backslash notin\backslash \; A$

$a\backslash subset\; A$

$A\backslash \; \backslash in\; a$

45s - Q3
A set that contains no element is called

power set

finite set

null set

Singleton set

45s - Q4
A set containing only one element is called

finite set

subset

infinite set

singleton set

45s - Q5
Two sets with no common element are known as

infinite set

disjoint sets

finite set

equal sets

45s