document.write( "Question 1152227: The nth term of 10,8,6,4,2,0 \n" ); document.write( "
Algebra.Com's Answer #774198 by MathLover1(20850)\"\" \"About 
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\"10\",\"8\",\"6\",\"4\",\"2\",\"0\",....\r
\n" ); document.write( "\n" ); document.write( "the differences between each terms are:
\n" ); document.write( "\"10\"......\"8\"......\"6\"......\"4\"......\"2\"......\"0\"....
\n" ); document.write( ".....\"-2\"..\"-2\"..\"-2\"....\"-2\"....\"-2\"....\r
\n" ); document.write( "\n" ); document.write( "the differences are all the same so it is an Arithmetic sequence and the common difference is \"d=-2\"\r
\n" ); document.write( "\n" ); document.write( "then nth term is:\r
\n" ); document.write( "\n" ); document.write( "\"a%5Bn%5D=+a%5B1%5D%2Bd%28n-1%29\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5Bn%5D=+a%5B1%5D-2%28n-1%29\"\r
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