Question

if x=1, y=6 is the solution of the equation8x+9y+a^2=0 then find the value of a​

Answer 1

Answer:

a= √-62

Step-by-step explanation:

hope it helps):))

Answer 2

Answer:

-√62

Step-by-step explanation:

putting x=1 and y=6 in equation we get

8*1+9*6+a^2=0

8+54+a^2=0

62+a^2=0

a^2=-62

a=-√62

hope it helps you