Let $f ( x ) = 3 x - 4$ And $g ( x ) = x ^ { 2 } - 1$

question 206

Multiple Choice

Let $f ( x ) = 3 x - 4$ and $g ( x ) = x ^ { 2 } - 1$ . Find: $( f \circ g ) ( x )$

• A) \(3 x ^ { 2 } - 5\)
• B) \(3 x ^ { 2 } - 7\)
• C) \(9 x ^ { 2 } - 24 x + 15\)
• D) \(3 x ^ { 2 } - 3\)