Question

x is equal to 1 and y is equal to 6 is a solution of the equation x minus y + a square equal to zero find the value of a​

Answer 1

Step-by-step explanation:

x = 1

y = 6

x-y+a^2 = 0

1-6+a^2 = 0

-5+a^2 = 0

a^2 = 0+5

a^2 = 5

a = √5