document.write( "Question 81202: What is the common ration of the sequence?
\n" ); document.write( "-2, 2, -2, 2, ... \n" ); document.write( "

Algebra.Com's Answer #59583 by ryanman(19) $\"\"$ $\"About$

You can put this solution on YOUR website!
To find the common ratio of a sequence, you divide any term by the previous one:
\n" ); document.write( "So
\n" ); document.write( "2/-2=-1
\n" ); document.write( "and
\n" ); document.write( "-2/2=-1 \n" ); document.write( "

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