document.write( "Question 110183This question is from textbook Algebra II Tennessee Edition
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document.write( ": I cannot find the solution to -5, 10, -15, 20, .... \n" );
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Algebra.Com's Answer #80277 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! (-1)^n will give the changing signs ... 5n will give the numbers\r \n" ); document.write( "\n" ); document.write( "so 5n(-1)^n \n" ); document.write( " |