f(x)
= -2(
x
- 2)(
x
+ 2)
Zeros: (2, 0) and (-2, 0)
Eq. of Axis of Symmetry: x = 0
y-intercept: (0, 8)
Other Forms:
f(x)
= -2(
x
)
2
+ 8
f(x)
= -2
x
2
+ 8