A set that has a definite number of elements is called a finite set else it is called an Infinite set.
⇒ A null set is a finite set.
⇒ For finite set S, n(S) is a finite number.
⇒ The standard mathematical sets like N, Z, R, etc. are all infinite.
A set that has a definite number of elements is called a finite set else it is called an Infinite set.
⇒ A null set is a finite set.
⇒ For finite set S, n(S) is a finite number.
⇒ The standard mathematical sets like N, Z, R, etc. are all infinite.