Question

if c= {x: x is a alphabet in the word I N D I A } then the cardinal number of set C is​

Answer 1

Answer:

4

Step-by-step explanation:

c={x:x is an alphabet in the word I N D I A}

can be written as

c={I, N, D, A}

cardinal number=n=no. of elements in a set

therefore,

cardinal number =n=4

Answer 2

Answer:

Cardinal number is 4

Step-by-step explanation:

C = { x:x is a alphabet in the word I N D I A } has 4 elements.

n(C) = 4

(note- do not count repeated elements)