document.write( "Question 242721: given g(x)=x^2+4 and h(x)=x-1, find g[h(0)] \n" ); document.write( "
Algebra.Com's Answer #177705 by user_dude2008(1862)\"\" \"About 
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h(0)=0-1=-1\r
\n" ); document.write( "\n" ); document.write( "g(-1)=(-1)^2+4=1+4=5\r
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\n" ); document.write( "\n" ); document.write( "Answer: g[h(0)]=5
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