总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 1400000000×(0.1/61.4)^0.25×291^2/61.4^5×0.7723×293/273 的值.
题型:数学计算
解:
1400000000×(0.1/61.4)^0.25×291^2/61.4^5×0.7723×293/273
=1400000000×0.001629^0.25×291^2/61.4^5×0.7723×293/273
=1400000000×0.200900154657036×291^2/61.4^5×0.7723×293/273
=1400000000×0.200900154657036×84681/61.4^5×0.7723×293/273
=1400000000×0.200900154657036×84681/872653541.858239889144897×0.7723×293/273
=281260216.51985×84681/872653541.858239889144897×0.7723×293/273
=23817396395117.417969/872653541.858239889144897×0.7723×293/273
=27293.072511×0.7723×293/273
=21078.4399×293/273
=6175982.8907/273
=22622.647951 答案:1400000000×(0.1/61.4)^0.25×291^2/61.4^5×0.7723×293/273=22622.647951你的问题在这里没有得到解决?请到 热门难题 里面看看吧!