Find the X- and Y-Intercepts of F $$f ( x ) = - x ^ { 2 } ( x + 4 ) \left( x ^ { 2 } + 1 \right)$$

Multiple Choice

Find the x- and y-intercepts of f.
- $$f ( x ) = - x ^ { 2 } ( x + 4 ) \left( x ^ { 2 } + 1 \right)$$

A) $x$ -intercepts: $- 4 , - 1,0,1$ ; y-intercept: 0
B) $x$ -intercepts: $- 4,0 ; y$ -intercept: 0
C) $x$ -intercepts: $- 4 , - 1,0 ; y$ -intercept: 4
D) $x$ -intercepts: $- 4 , - 1,0$ ; y-intercept: $- 4$