document.write( "Question 204544: \"f%28x%29=x%5E2-2x-4\"
\n" ); document.write( "\"g%28x%29=x%5E2-2x%2B1\"
\n" ); document.write( "(fog)(-3)
\n" ); document.write( "

Algebra.Com's Answer #154389 by alicealc(293)\"\" \"About 
You can put this solution on YOUR website!
g(-3)=(-3)^2 - 2*(-3) + 1
\n" ); document.write( "g(-3) = 9 + 6 + 1 = 16\r
\n" ); document.write( "\n" ); document.write( "(fog)(-3) = f(g(-3)) = f(16)
\n" ); document.write( "= 16^2 - 2*16 - 4
\n" ); document.write( "= 256 - 32 - 4
\n" ); document.write( "= 220
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