题目内容
对于算式2(3+1)(32+1)(34+1)(38+1)(316+1)(332+1)+1不用计算器,你能计算出来吗?
解:原式=(3﹣1)(3+1)(32+1)(34+1)(38+1)(316+1)(332+1)+1
=(32﹣1)(32+1)(34+1)(38+1)(316+1)(332+1)+1
=(34﹣1)(34+1)(38+1)(316+1)(332+1)+1
=(332﹣1)(332+1)+1
=364.
=(32﹣1)(32+1)(34+1)(38+1)(316+1)(332+1)+1
=(34﹣1)(34+1)(38+1)(316+1)(332+1)+1
=(332﹣1)(332+1)+1
=364.
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