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〖1/1算式〗
作业:求算式 0.5*0.063*(1593.5-1025.4)*0.063*(1593.5-1025.4)*9.8*400*2/3 的值.
题型:数学计算
解:
0.5*0.063*(1593.5-1025.4)*0.063*(1593.5-1025.4)*9.8*400*2/3
=0.5*0.063*568.1*0.063*(1593.5-1025.4)*9.8*400*2/3
=0.5*0.063*568.1*0.063*568.1*9.8*400*2/3
=0.0315*568.1*0.063*568.1*9.8*400*2/3
=17.89515*0.063*568.1*9.8*400*2/3
=1.127394*568.1*9.8*400*2/3
=640.472531*9.8*400*2/3
=6276.630804*400*2/3
=2510652.3216*2/3
=5021304.6432/3
=1673768.2144 答案:0.5*0.063*(1593.5-1025.4)*0.063*(1593.5-1025.4)*9.8*400*2/3=1673768.2144你的问题在这里没有得到解决?请到 热门难题 里面看看吧!