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 7.64*(17.422/24)^3*(1568.1/17.422)*0.99*1.2+0.42*(1568.1/17.422)+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99 的值.
题型:数学计算
解:
7.64*(17.422/24)^3*(1568.1/17.422)*0.99*1.2+0.42*(1568.1/17.422)+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*(1568.1/17.422)*0.99*1.2+0.42*(1568.1/17.422)+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*90.006888*0.99*1.2+0.42*(1568.1/17.422)+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*90.006888*0.99*1.2+0.42*90.006888+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.772042^3*(9442.2/18.529)*0.99
=7.64*0.725917^3*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.772042^3*509.590372*0.99
=7.64*0.38252594907967*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.772042^3*509.590372*0.99
=7.64*0.38252594907967*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=2.922498*90.006888*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=263.04495*0.99*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=260.4145*1.2+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=312.4974+0.42*90.006888+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=312.4974+37.802893+0.42*509.590372+0.42*202+7.64*0.460174746069498*509.590372*0.99
=312.4974+37.802893+214.027956+0.42*202+7.64*0.460174746069498*509.590372*0.99
=312.4974+37.802893+214.027956+84.84+7.64*0.460174746069498*509.590372*0.99
=312.4974+37.802893+214.027956+84.84+3.515735*509.590372*0.99
=312.4974+37.802893+214.027956+84.84+1791.584707*0.99
=312.4974+37.802893+214.027956+84.84+1773.66886
=350.300293+214.027956+84.84+1773.66886
=564.328249+84.84+1773.66886
=649.168249+1773.66886
=2422.837109 答案:7.64*(17.422/24)^3*(1568.1/17.422)*0.99*1.2+0.42*(1568.1/17.422)+0.42*(9442.2/18.529)+0.42*202+7.64*(18.529/24)^3*(9442.2/18.529)*0.99=2422.837109你的问题在这里没有得到解决?请到 热门难题 里面看看吧!