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 7.280673*ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215 的值.
题型:数学计算
解:
7.280673*ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^-9×8800^3+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^-9×8800^3+5/4×1.242904×10^(-13)×8800^(4)-40.29215
=7.280673*ln8800+2×(-1.434148)×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×(-1.0484129)×10^-9×8800^3+5/4×1.242904×10^-13×8800^4-40.29215
=7.280673*9.082507+2×-1.434148×10^-3×8800+3/2×2.3482926×10^-7×8800^2+4/3×-1.0484129×10^-9×8800^3+5/4×1.242904×10^-13×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×10^(-7)×8800^2+4/3×(-1.0484129)×10^(-9)×8800^3+5/4×1.242904×10^(-13)×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×8800^2+4/3×(-1.0484129)×10^(-9)×8800^3+5/4×1.242904×10^(-13)×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×10^(-9)×8800^3+5/4×1.242904×10^(-13)×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×8800^3+5/4×1.242904×10^(-13)×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×10^(-13)×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×8800^4-40.29215
=7.280673*9.082507+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+2×(-1.434148)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+(-2.868296)×0.001×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+(-0.002868)×8800+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+(-25.2384)+3/2×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+1.5×2.3482926×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+3.522439×0.0000001×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0×77440000+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+4/3×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+1.333333×(-1.0484129)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+(-1.397884)×0.000000001×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+-0×681472000000+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+-0+5/4×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+-0+1.25×1.242904×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+-0+1.55363×0.0000000000001×5996953600000000-40.29215
=66.126763+-25.2384+0+-0+0×5996953600000000-40.29215
=66.126763+-25.2384+0+-0+0-40.29215
=40.888363+0+-0+0-40.29215
=40.888363+-0+0-40.29215
=40.888363+0-40.29215
=40.888363-40.29215
=0.596213 答案:7.280673*ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215=0.596213你的问题在这里没有得到解决?请到 热门难题 里面看看吧!