document.write( "Question 991924: Please help to simplify (1/x+1/y)/(1/x-1/y)
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Algebra.Com's Answer #611622 by ikleyn(52803)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\"1%2Fx\" + \"1%2Fy\" = \"y%2F%28xy%29\" + \"x%2F%28xy%29\" = \"%28y%2Bx%29%2F%28xy%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"1%2Fx\" - \"1%2Fy\" = \"y%2F%28xy%29\" - \"x%2F%28xy%29\" = \"%28y-x%29%2F%28xy%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"%281%2Fx+%2B+1%2Fy%29%2F%281%2Fx+-+1%2Fy%29\" = \"%28%28y%2Bx%29%2F%28xy%29%29%2F%28%28y-x%29%2F%28xy%29%29\" = \"%28%28y%2Bx%29%2A%28xy%29%29%2F%28%28y-x%29%2A%28xy%29%29\" = \"%28y%2Bx%29%2F%28y-x%29\".\r
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