For the Given Functions F and G, Find the Requested $$f ( x ) = 2 x + 2 , \quad g ( x ) = 2 x ^ { 2 } + 3 ; \quad \text { Find } ( f \circ f ) ( 0 )$$

Multiple Choice

For the given functions f and g, find the requested composite function value.
- $$f ( x ) = 2 x + 2 , \quad g ( x ) = 2 x ^ { 2 } + 3 ; \quad \text { Find } ( f \circ f ) ( 0 )$$

A) 21
B) 8
C) 6
D) 11