document.write( "Question 171485: How do I determine the restricted values?
\n" ); document.write( "x-8/x^2-x \n" ); document.write( "

Algebra.Com's Answer #126659 by monika_p(71) $\"\"$ $\"About$

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$\"%28x-8%29%2F%28x%5E2-x%29\"$ denominator of fraction cannot be equal to 0
\n" ); document.write( "then x^2-x cannot be 0
\n" ); document.write( "lets check when it is = 0
\n" ); document.write( "x^2-x=0
\n" ); document.write( "x(x-1)=0
\n" ); document.write( "x=0 or x=1
\n" ); document.write( "then restricted values are 0 and 1 , it means that this expression is valid for all x except x=0 and x=1 \n" ); document.write( "

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