document.write( "Question 310393: f(x)=x^2-1 and G(X)=5x, what is (F o G)(2)? \n" ); document.write( "
Algebra.Com's Answer #222041 by Fombitz(32388)\"\" \"About 
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\n" ); document.write( "\"g%28x%29=5x\"
\n" ); document.write( "\"g%282%29=5%282%29=10\"
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\n" ); document.write( ".\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=x%5E2-1\"
\n" ); document.write( "\"f%28g%282%29%29=f%2810%29=10%5E2-1=100-1=99\"
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