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 6.524×10^(-12)×(676.383)^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686 的值.
题型:数学计算
解:
6.524×10^(-12)×(676.383)^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^(-12)×(676.383)^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^-8×676.383^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^-8×676.383^3-2.3482926×10^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^-8×676.383^3-2.3482926×10^(-4)×(676.383)^2+0.8258×676.383+41.686
=6.524×10^-12×676.383^4+-6.036×10^-8×676.383^3-2.3482926×10^-4×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×676.383^4+(-6.036)×10^(-8)×676.383^3-2.3482926×10^(-4)×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×209300725896.884185791015625+(-6.036)×10^(-8)×676.383^3-2.3482926×10^(-4)×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×209300725896.884185791015625+(-6.036)×0.00000001×676.383^3-2.3482926×10^(-4)×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×209300725896.884185791015625+(-6.036)×0.00000001×309441138.96547394990921-2.3482926×10^(-4)×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×209300725896.884185791015625+(-6.036)×0.00000001×309441138.96547394990921-2.3482926×0.0001×676.383^2+0.8258×676.383+41.686
=6.524×0.000000000001×209300725896.884185791015625+(-6.036)×0.00000001×309441138.96547394990921-2.3482926×0.0001×457493.962689000065438+0.8258×676.383+41.686
=0×209300725896.884185791015625+(-6.036)×0.00000001×309441138.96547394990921-2.3482926×0.0001×457493.962689000065438+0.8258×676.383+41.686
=0+(-6.036)×0.00000001×309441138.96547394990921-2.3482926×0.0001×457493.962689000065438+0.8258×676.383+41.686
=0+-0×309441138.96547394990921-2.3482926×0.0001×457493.962689000065438+0.8258×676.383+41.686
=0+-0-2.3482926×0.0001×457493.962689000065438+0.8258×676.383+41.686
=0+-0-0.000235×457493.962689000065438+0.8258×676.383+41.686
=0+-0-107.511081+0.8258×676.383+41.686
=0+-0-107.511081+558.557081+41.686
=0-107.511081+558.557081+41.686
=-107.511081+558.557081+41.686
=451.046+41.686
=492.732 答案:6.524×10^(-12)×(676.383)^4+-6.036×10^(-8)×(676.383)^3-2.3482926×(10)^(-4)×(676.383)^2+0.8258×676.383+41.686=492.732你的问题在这里没有得到解决?请到 热门难题 里面看看吧!