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 0.487*(1-0.147)*(1.2*1.2*11.898798^0.38*0.25400299199717316148361432412789-0.04*11.898798*0.25400299199717316148361432412789)^(-1.7246-1) 的值.
题型:数学计算
解:
0.487*(1-0.147)*(1.2*1.2*11.898798^0.38*0.25400299199717316148361432412789-0.04*11.898798*0.25400299199717316148361432412789)^(-1.7246-1)
=0.487*0.853*(1.2*1.2*11.898798^0.38*0.25400299199717316148361432412789-0.04*11.898798*0.25400299199717316148361432412789)^(-1.7246-1)
=0.487*0.853*0.816437^(-1.7246-1)
=0.487*0.853*0.816437^(-2.7246)
=0.487*0.853*1.737702679983209
=0.415411*1.737702679983209
=0.721861 答案:0.487*(1-0.147)*(1.2*1.2*11.898798^0.38*0.25400299199717316148361432412789-0.04*11.898798*0.25400299199717316148361432412789)^(-1.7246-1)=0.721861你的问题在这里没有得到解决?请到 热门难题 里面看看吧!