document.write( "Question 808501: I need help simplifying each expression.\r
\n" ); document.write( "\n" ); document.write( "(4-9)^0, 4^0-9^0, 4^0-9
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Algebra.Com's Answer #487045 by JBarnum(2146)\"\" \"About 
You can put this solution on YOUR website!
well first of (any number)^0 = 1
\n" ); document.write( "so u really have the following
\n" ); document.write( "1, 1-1, 1-9
\n" ); document.write( "1,0,-8
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