Question

a²= 16, -3,4,0,2,-6 solve

Answer 1

Answer:

4 or 2

Step-by-step explanation:

4^2 or 2^2 =a^2

hope it is useful for u

Answer 2

Answer:

a = 4.

Step-by-step explanation:

a^2 = 16

a = √16

a = 4.

Hope it helps you.