(y + 3)2=81,so y +3=9 or y+3=-9,
so y=6 or y= -12.
so y=6 or y= -12.
What Are The Solutions To (y + 3)2 - 81 = 0?
2y+6-81=0
2y=75
y=37.5.
2y=75
y=37.5.
The Solution To (y + 3)2 - 81 = 0 is y= 37.5.