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 (701.57×(10)^3×1101.2-0.518×(1-0.5×0.518)×1×19.1×1000×(635)^2)/(360×(635-65)) 的值.
题型:数学计算
解:
(701.57×(10)^3×1101.2-0.518×(1-0.5×0.518)×1×19.1×1000×(635)^2)/(360×(635-65))
=(701.57×10^3×1101.2-0.518×(1-0.5×0.518)×1×19.1×1000×(635)^2)/(360×(635-65))
=(701.57×10^3×1101.2-0.518×0.741×1×19.1×1000×(635)^2)/(360×(635-65))
=(701.57×10^3×1101.2-0.518×0.741×1×19.1×1000×635^2)/(360×(635-65))
=-2183596977.85/(360×(635-65))
=-2183596977.85/(360×570)
=-2183596977.85/205200
=-10641.310808 答案:(701.57×(10)^3×1101.2-0.518×(1-0.5×0.518)×1×19.1×1000×(635)^2)/(360×(635-65))=-10641.310808你的问题在这里没有得到解决?请到 热门难题 里面看看吧!