Algebra.Com's Answer #449809 by MathLover1(20849)![\"\"](\"/images/stars/stars-13.gif\")  
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For  sequences, the common difference is  , and the first term  is often referred to simply as \" \". Since you get the next term by adding the common difference, the value of  is just  . The third term is  . The fourth term is  . Following this pattern, the  term an will have the form \r
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document.write( "For  sequences, the common ratio is  , and the first term is often referred to simply as \"\". Since you get the next term by multiplying by the common ratio, the value of is just  . The third term is  . The fourth term is  . Following this pattern, the term an will have the form \r
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document.write( "in your case  , , , sequence is have the form \r
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document.write( "common difference is  and the greatest common divisor is  \r
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document.write( "first term is and if divided by , we get  that could be written as  starting with  and up
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document.write( "so, the recursive formula is:\r
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document.write( "and this is sequence\r
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