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〖1/1算式〗
作业:求算式 175×((1+0.0435)-1)+(3500+220+20+21.5+78.73)*((1+0.0435)^0.5-1) 的值.
题型:数学计算
解:
175×((1+0.0435)-1)+(3500+220+20+21.5+78.73)*((1+0.0435)^0.5-1)
=175×(1.0435-1)+(3500+220+20+21.5+78.73)*((1+0.0435)^0.5-1)
=175×0.0435+(3500+220+20+21.5+78.73)*((1+0.0435)^0.5-1)
=175×0.0435+3840.23*((1+0.0435)^0.5-1)
=175×0.0435+3840.23*(1.0435^0.5-1)
=175×0.0435+3840.23*0.021518
=7.6125+3840.23*0.021518
=7.6125+82.634069
=90.246569 答案:175×((1+0.0435)-1)+(3500+220+20+21.5+78.73)*((1+0.0435)^0.5-1)=90.246569你的问题在这里没有得到解决?请到 热门难题 里面看看吧!