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☆算术计算1题
〖1/1算式〗
作业:求算式 5/1.057875+5/(1.057875)^2+5/(1.057875)^3+100/1.057875^3 的值.
题型:数学计算
解:
5/1.057875+5/(1.057875)^2+5/(1.057875)^3+100/1.057875^3
=5/1.057875+5/1.057875^2+5/(1.057875)^3+100/1.057875^3
=5/1.057875+5/1.057875^2+5/1.057875^3+100/1.057875^3
=5/1.057875+5/1.119099515625+5/1.057875^3+100/1.057875^3
=5/1.057875+5/1.119099515625+5/1.183867400091797+100/1.057875^3
=5/1.057875+5/1.119099515625+5/1.183867400091797+100/1.183867400091797
=4.726456+5/1.119099515625+5/1.183867400091797+100/1.183867400091797
=4.726456+4.467878+5/1.183867400091797+100/1.183867400091797
=4.726456+4.467878+4.223446+100/1.183867400091797
=4.726456+4.467878+4.223446+84.468919
=9.194334+4.223446+84.468919
=13.41778+84.468919
=97.886699 答案:5/1.057875+5/(1.057875)^2+5/(1.057875)^3+100/1.057875^3=97.886699你的问题在这里没有得到解决?请到 热门难题 里面看看吧!