document.write( "Question 118340: let f(x)=2x+1 and g(x)=3x to the power of 2. find FoG \n" ); document.write( "
Algebra.Com's Answer #86452 by stanbon(75887)\"\" \"About 
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let f(x)=2x+1 and g(x)=3x to the power of 2. find FoG
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\n" ); document.write( "FoG = F[g(x)] = f[3x] = 2(3x)+1= 6x+1
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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