Specify the Domain Of $( g \circ f ) ( x )$

Specify the domain of $( g \circ f ) ( x )$ for the pair of functions $f ( x ) = 5 x + 6$ and $g ( x ) = x ^ { 2 } + 3$ .

A) $( - \infty , \infty )$
B) $( - \infty , 0 ] \cup [ 0 , \infty )$ $( - \infty , 0 ) \cup ( 0 , \infty )$
C) $( - \infty , 0 )$
D) $( - \infty , 0 ) \cup ( 0 , \infty )$
E) $( 0 , \infty )$

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free