Question 12 - 11th Grade Mathematics: Functions Practice Test for the SBAC

If \(f(x)=x^{2}-3\) and \(g(x)=x+4\), what is \(f(g(x))-g(f(x))\)?

\[2x^{2}+8x+12\]
\[8x+14\]
\[9x^{2}-13\]
\[8x+12\]

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