Math;Algebra:Std:9:Part-1: Set
Matching exercise
Match the items on the right to the items on the left.
A = {x | x ∊ N and x is an smallest even prime number}
B = {x | x ∊ N and 3x -1 = 0}
C = {x | x ∊ N, and x is divisible by 7 }
D = {a/b | a, b ∊I, b≠0}
E = {x | x ∊ I, x2 = 100}
Singleton set
Empty set
Infinte Set
Set of rational numbers
Finite Set