document.write( "Question 124190: This is another one that has me stumped.\r
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Algebra.Com's Answer #91066 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"%281%2B%28a%2Fb%29%29+%2F+%281-%28a%5E2%2Fb%5E2%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28b%2Ba%29%2Fb%29+%2F+%28%28b%5E2-a%5E2%29%2Fb%5E2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28b%2Ba%29+b%5E2%29%2Fb%28b%5E2-a%5E2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28b%2Ba%29+b%5E2%29%2Fb%28b-a%29%28b%2Ba%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"cross%28%28b%2Ba%29%29+b%5Ecross%282%29%5E1%2Fcross%28b%29%28b-a%29cross%28%28b%2Ba%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"+b%2F+%28b-a%29\"\r
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