document.write( "Question 114640: This is a composition of Functions problem\r
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\n" ); document.write( "\n" ); document.write( "If \"f%28x%29=x%5E2-4\" and\"g%28x%29=+sqrt%28x%2B4%29\" find (f0g)(x)\r
\n" ); document.write( "\n" ); document.write( "So I put f(g(x))
\n" ); document.write( " =\"+f%28sqrt%28x%2B4%29%29%5E2-4%29\"
\n" ); document.write( " = now I am stuck, do I add it all together or leave it like that??
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Algebra.Com's Answer #83405 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
You did the hard part.
\n" ); document.write( "=\"+f%28g%28x%29%29=%28sqrt%28x%2B4%29%29%5E2-4%29\"
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