Question

Choose THE correct option. 25. Write the elements of the given set A A= x is a square number less than 5

1) 2

2) 4

3) 1​

Answer 1

A = (1, 4)

Explanation:

Given :

Square numbers include : 1² = 1 , 2² = 4 , 3² = 9 , 4² = 16 ,...

x|x square numbers less than 5

1² = 1

2² = 4

Therefore all square number less Than 5 are ; 1, 4

Hence,

Set A = (1, 4) where, x|x square numbers less than 5

A = (1, 4)