Whole Number
Zero
0, it is a neutral number but is also part of the integers without a simbol
Prime Numbers
Divisible by 1 or itself
Listing Description
In this organizational pattern, pieces of information (facts, reasons, ideas, examples, features, steps, characteristics, etc.) are listed. The order of the facts may reflect the order of importance or simply another logical order.
Universal Set
Includes all possible choices for a product category
difference
Substraction A-B
Word Description
The set of even counting numbers less than 10
Natural Numbers
The set of numbers 1, 2, 3, 4, ... Also called counting numbers.
Set Builder
a set identified using the symbols {x / x ...}
Union of sets
add them all together
Real Numbers
all numbers
Sets
any collection of stuff with a common trate
Rational Numbers
any number that can be expressed as a fraction
Whole Number
any of the natural numbers (positive or negative) or zero
complementary
cross the ones that repeat in the universe (the ones extra in the Universe
equivalent sets
elements are different, same number of cardinality
e
eurle's constant
Elements
it belongs to
disjoint sets
no elements in common
Empty or Nule Set
no elements inside
Irrational Numbers
numbers that can not be written as fractions
Equal Set
sets that are the same
Singleton Set
sets with only 1 element
Unequal sets
share only some elements
cordinality of a set
the number of elements, count them out
Digits
the numerals 0,1,2,3,4,5,6,7,8,and 9
Intersection
the ones that exist in both
finite sets
when you can count the elements
infinite sets
when you cant count the sets
Integers
whole numbers and their opposites