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〖1/1算式〗
作业:求算式 62.5×((1+0.0435)-1)+(1250+220+20+21.5+31.48)*((1+0.0435)^0.5-1) 的值.
题型:数学计算
解:
62.5×((1+0.0435)-1)+(1250+220+20+21.5+31.48)*((1+0.0435)^0.5-1)
=62.5×(1.0435-1)+(1250+220+20+21.5+31.48)*((1+0.0435)^0.5-1)
=62.5×0.0435+(1250+220+20+21.5+31.48)*((1+0.0435)^0.5-1)
=62.5×0.0435+1542.98*((1+0.0435)^0.5-1)
=62.5×0.0435+1542.98*(1.0435^0.5-1)
=62.5×0.0435+1542.98*0.021518
=2.71875+1542.98*0.021518
=2.71875+33.201844
=35.920594 答案:62.5×((1+0.0435)-1)+(1250+220+20+21.5+31.48)*((1+0.0435)^0.5-1)=35.920594你的问题在这里没有得到解决?请到 热门难题 里面看看吧!