Question

write the following set using listing method

B = { x| x is a perfect square number between 1 to 30 }

please sir/mam its urgent​

Answer 1

Answer :-

Given :-

B = { x | x is a perfect square number between 1 to 30 }

By using listing method :-

B = { 1 , 4 , 9 , 16 , 25 }

where 1 ² 1 = 1 , 2² = 4 , 3² = 9 , 4² = 16 ,

5² = 25 but not 6² = 36 because it is not in between 1 to 30.