document.write( "Question 1030031: Yes if I could get some help on this it would be much appreciated.\r
\n" ); document.write( "\n" ); document.write( "Let f(x)=3x^2-1 and g(x)=2x+5\r
\n" ); document.write( "\n" ); document.write( "Find f(g(-4)) and g(f(-4))
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Algebra.Com's Answer #644935 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Let f(x)=3x^2-1 and g(x)=2x+5
\n" ); document.write( "Find f(g(-4)) = f[(2(-4)+5] = f[-3] = 3(-3)^2-1 = 26
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\n" ); document.write( "and g(f(-4))[ = g[3(-4)^2-1] = g[47] = 2*47+5 = 99
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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