document.write( "Question 320000: If 8 is substituted for x in the rational expression x - 8/x^2 - 64, the result is 0/0. It is said, \"Any number divided by itself is 1.\" Does this mean that this expression is equal to 1 for x=8? Explain why or why not? \n" ); document.write( "
Algebra.Com's Answer #229164 by ankor@dixie-net.com(22740)\"\" \"About 
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No, you can't divide any number by 0 \n" ); document.write( "
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