document.write( "Question 1019397: In a geometric progression coasting of positive terms each term equals to thw sum of the next two terms then the common ratio is
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Algebra.Com's Answer #635320 by ikleyn(52790)\"\" \"About 
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document.write( "\"a%5Bn%5D\" = \"a%5Bn%2B1%5D+%2B+a%5Bn%2B2%5D\"  --->  \"a%5B1%5D%2Aq%5E%28n-1%29\" = \"a%5B1%5D%2Aq%5E%28n%29\" + \"a%5B1%5D%2Aq%5E%28n%2B1%29\"  --->  \"1\" = \"q+%2B+q%5E2\"  --->  \"q%5E2+%2B+q+-+1\" = \"0\"  --->\r\n" );
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document.write( "q = \"%28sqrt%285%29-1%29%2F2\".\r\n" );
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document.write( "It is your answer.\r\n" );
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