document.write( "Question 363617: Simplify complex fraction\r
\n" ); document.write( "\n" ); document.write( "z-1/z divided by 1-1/z
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Algebra.Com's Answer #259291 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi,
\n" ); document.write( "\"%28%28z-%281%2Fz%29%29+%2F%28+1-%281%2Fz%29%29%29\"
\n" ); document.write( "Simplify complex fraction\r
\n" ); document.write( "\n" ); document.write( "Multiply terms in numerator and denominator by z
\n" ); document.write( "\"%28%28z%5E2-1%29+%2F%28z-1%29%29=+%28%28z%2B1%29%28z-1%29%2F%28z-1%29%29=+%28z%2B1%29\" \n" ); document.write( "
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