document.write( "Question 866906: Determine if the following sequence is geometric, arithmetic, neither, or not even a sequence.\r
\n" ); document.write( "\n" ); document.write( "4, -13, 20, 100, -523, …
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Algebra.Com's Answer #522578 by richard1234(7193)\"\" \"About 
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Of course it is a sequence.\r
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\n" ); document.write( "\n" ); document.write( "It is not arithmetic or geometric (there is no common difference or ratio).
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