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 -4858008.56*1.08^-1+6091255.99*1.08^-2+6099098.85*1.08^-3+6091255.99*1.08^-4+6091255.99*1.08^-5+6091255.99*1.08^-6 的值.
题型:数学计算
解:
-4858008.56*1.08^-1+6091255.99*1.08^-2+6099098.85*1.08^-3+6091255.99*1.08^-4+6091255.99*1.08^-5+6091255.99*1.08^-6
=-4858008.56*0.925925925925926+6091255.99*1.08^(-2)+6099098.85*1.08^(-3)+6091255.99*1.08^(-4)+6091255.99*1.08^(-5)+6091255.99*1.08^(-6)
=-4858008.56*0.925925925925926+6091255.99*0.857338820301783+6099098.85*1.08^(-3)+6091255.99*1.08^(-4)+6091255.99*1.08^(-5)+6091255.99*1.08^(-6)
=-4858008.56*0.925925925925926+6091255.99*0.857338820301783+6099098.85*0.79383224102017+6091255.99*1.08^(-4)+6091255.99*1.08^(-5)+6091255.99*1.08^(-6)
=-4858008.56*0.925925925925926+6091255.99*0.857338820301783+6099098.85*0.79383224102017+6091255.99*0.735029852796453+6091255.99*1.08^(-5)+6091255.99*1.08^(-6)
=-4858008.56*0.925925925925926+6091255.99*0.857338820301783+6099098.85*0.79383224102017+6091255.99*0.735029852796453+6091255.99*0.680583197033753+6091255.99*1.08^(-6)
=-4858008.56*0.925925925925926+6091255.99*0.857338820301783+6099098.85*0.79383224102017+6091255.99*0.735029852796453+6091255.99*0.680583197033753+6091255.99*0.630169626883105
=-4498156.074074+6091255.99*0.857338820301783+6099098.85*0.79383224102017+6091255.99*0.735029852796453+6091255.99*0.680583197033753+6091255.99*0.630169626883105
=-4498156.074074+5222270.224623+6099098.85*0.79383224102017+6091255.99*0.735029852796453+6091255.99*0.680583197033753+6091255.99*0.630169626883105
=-4498156.074074+5222270.224623+4841661.308299+6091255.99*0.735029852796453+6091255.99*0.680583197033753+6091255.99*0.630169626883105
=-4498156.074074+5222270.224623+4841661.308299+4477254.993675+6091255.99*0.680583197033753+6091255.99*0.630169626883105
=-4498156.074074+5222270.224623+4841661.308299+4477254.993675+4145606.475625+6091255.99*0.630169626883105
=-4498156.074074+5222270.224623+4841661.308299+4477254.993675+4145606.475625+3838524.514468
=724114.150549+4841661.308299+4477254.993675+4145606.475625+3838524.514468
=5565775.458848+4477254.993675+4145606.475625+3838524.514468
=10043030.452523+4145606.475625+3838524.514468
=14188636.928148+3838524.514468
=18027161.442616 答案:-4858008.56*1.08^-1+6091255.99*1.08^-2+6099098.85*1.08^-3+6091255.99*1.08^-4+6091255.99*1.08^-5+6091255.99*1.08^-6=18027161.442616你的问题在这里没有得到解决?请到 热门难题 里面看看吧!