M = { a , b , 1 , 2 } M is the set of a, b ,1 and 2 M adalah himpunan yang beranggotakan a , b , 1 dan 2 n (M) = 4 The number of elements of the set M is 4 Banyaknya anggota himpunan A = 4 b ∈ M b is an element of set M / b adalah anggota himpunan M 2 ∈ M 2 is a member of set M / 2 adalah anggota himpunan M 8 ∉ M 8 is not a member of set M / 8 bukan anggota M Set of integers = { . . . , -3 , -2 , -1 , 0 , 1 , 2 , 3 , . . . }
Set of whole numbers = { 0 ,1 ,2 , 3 , . . . } Set of natural numbers = { 1 , 2 , 3 , 4 , . . . } Set of even whole numbers = { 0 , 2 , 4 , 6 , . . . }
( cacah genap )
Set of odd whole numbers = { 1 , 3 , 5 ,7, . . . }
( cacah ganjil ) Set of prime numbers = { 2 , 3 , 5 , 7 , . . . } Set of composite numbers = { 4 , 6 , 8 , 9 ,. . .} Set of square numbers = { 1 , 4 , 9 , 25 , . . . }
Set of cubic numbers = { 1 , 8 , 27 , 64 , . . . } Set of natural numbers between 2 and 7 = { 3 , 4 , 5 , 6 }
Set of even whole numbers less than 8 = { 0 ,2 ,4 , 6 }
Set of integers greater than -3 and less than 4 = { -2 , -1 , 0 , 1 , 2 , 3 }
Set of prime numbers evenly divisible by 4 = { }
( habis dibagi 4)
Set of multiples of 3 between 2 and 16 = { 3 , 6 , 9 , 12 , 15 }
( kelipatan 3 )
Set of the first five whole numbers = { 0 , 1 , 2 , 3 , 4 }
( lima bilangan cacah yang pertama )
square of the first four natural numbers = kuadrat empat bilangan asli yang pertama
even prime number = bilangan prima genap
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