The set of integers is represented by Z.
Whole numbers and integers are identical sets. Both are proper subsets of rational numbers.If Z is the set of all integers, and Z+ the set of all positive integers then Q, the set of all rational numbers, is equivalent to the Cartesian product of Z and Z+.
we represent the letter Z in our sets of numbers. for eg:- Z= 1,7,2,8,3,9,4,5,6
The blackboard bold style Z, used to indicate the set of integers, derives from the German word zahlen, meaning numbers.
Z (from the German Zahle for count).
'z' is used to denote integers in german. 'z' denotes zahlen
Z.
The set of integers is represented by Z.
It can be displayed as 'Z'. So we can say every integer is an element of Z. n ε Z means all ' n ' are integers.
Set of integers is denoted by Z, because it represents the German word Zahlen which means integers
Whole numbers and integers are identical sets. Both are proper subsets of rational numbers.If Z is the set of all integers, and Z+ the set of all positive integers then Q, the set of all rational numbers, is equivalent to the Cartesian product of Z and Z+.
Zero
we represent the letter Z in our sets of numbers. for eg:- Z= 1,7,2,8,3,9,4,5,6
The blackboard bold style Z, used to indicate the set of integers, derives from the German word zahlen, meaning numbers.
The set of integers consists of zero, the natural numbers and their additive inverses. This is often denoted by a boldface Z ("Z") standing for the German word Zahlen, "numbers".
Z (from the German Zahle for count).
It comes from the German word zahlen.