SOLUTION: rewrite the sum using summation notation: 1, -2, 3, -4, 5, -6, 7, -8

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Question 926701: rewrite the sum using summation notation:
1, -2, 3, -4, 5, -6, 7, -8

Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!

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