document.write( "Question 459571: find:(f∘g)(3) where f(x)=4x+1 and g(x)=x²+1
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Algebra.Com's Answer #315170 by Edwin McCravy(20059)\"\" \"About 
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document.write( "find:(f∘g)(3)      f(x)=4x+1 and g(x)=x²+1\r\n" );
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document.write( "(f∘g)(3) = f(g(3)) = f(3²+1) = f(9+1) = f(10) = 4(10)+1 = 40+1 = 41\r\n" );
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document.write( "Edwin
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