Mathwords: Union

(追記) (追記ここまで)

powered by Google (TM)

index: click on a letter

A B C D E

F G H I J

K L M N O

P Q R S T

U V W X Y

index: subject areas

numbers & symbols

sets, logic, proofs

advanced algebra
& pre-calculus

advanced topics

probability &
statistics

real world
applications

multimedia
entries

logo www.mathwords.com about mathwords

website feedback

(追記) (追記ここまで)

Union of Sets

Combining the elements of two or more sets. Union is indicated by the ∪ (cup) symbol.

See also

Intersection, set subtraction, Venn diagrams

this page updated 15-jul-23
Mathwords: Terms and Formulas from Algebra I to Calculus
written, illustrated, and webmastered by Bruce Simmons
Copyright © 2000 by Bruce Simmons
All rights reserved