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〖1/1算式〗
作业:求算式 0.5*25/0.5*(2.718^(-0.025)-2.718^(-0.05))+2.718^(-0.05) 的值.
题型:数学计算
解:
0.5*25/0.5*(2.718^(-0.025)-2.718^(-0.05))+2.718^(-0.05)
=0.5*25/0.5*(2.718^(-0.025)-2.718^(-0.05))+2.718^(-0.05)
=0.5*25/0.5*(2.718^-0.025-2.718^(-0.05))+2.718^(-0.05)
=0.5*25/0.5*0.024078+2.718^(-0.05)
=0.5*25/0.5*0.024078+2.718^(-0.05)
=0.5*25/0.5*0.024078+0.951234355889971
=12.5/0.5*0.024078+0.951234355889971
=25*0.024078+0.951234355889971
=0.60195+0.951234355889971
=1.553184 答案:0.5*25/0.5*(2.718^(-0.025)-2.718^(-0.05))+2.718^(-0.05)=1.553184你的问题在这里没有得到解决?请到 热门难题 里面看看吧!