Respuesta :
Answer:
y=10
Step-by-step explanation:
(y-10)^2=0
Take the square root of each side
sqrt((y-10)^2)=sqrt(0)
y-10 =0
Add 10 to each side
y-10+10=0+10
y = 10
You would end up with y=10 because you’ll solve & see that the only way an exponent can be 0 is when the base is 0, so you end up getting rid of the exponent of 2 then you move 10 to the other side by adding since it’s a negative & you end up with Y=10.