Question

(i) A = {x|x is a perfect square number between 1 to 20}. Write this in listing method.​

Answer 1

Answer:

A={ 1, 4, 9, 16,}

Step-by-step explanation:

(i) A = {x|x is a perfect square number between 1 to 20}. Write this in listing method.

=A={ 1, 4, 9, 16,}