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数学
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绝对值小于2012的所有整数之和是______.
人气:428 ℃ 时间:2019-12-17 10:12:18
解答
绝对值小于2012的所有整数的和:(-2011)+(-2010)+(-2009)+…+0+1+2+…+2011=0,
故答案为:0.
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