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)×(759.531)^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686 的值.
题型:数学计算
解:
6.524×10^(-12)×(759.531)^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^(-12)×(759.531)^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^-8×759.531^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^-8×759.531^3-2.3482926×10^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^-8×759.531^3-2.3482926×10^(-4)×(759.531)^2+0.8258×759.531+41.686
=6.524×10^-12×759.531^4+-6.036×10^-8×759.531^3-2.3482926×10^-4×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×759.531^4+(-6.036)×10^(-8)×759.531^3-2.3482926×10^(-4)×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×332799003007.2783203125+(-6.036)×10^(-8)×759.531^3-2.3482926×10^(-4)×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×332799003007.2783203125+(-6.036)×0.00000001×759.531^3-2.3482926×10^(-4)×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×332799003007.2783203125+(-6.036)×0.00000001×438163818.207918226718903-2.3482926×10^(-4)×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×332799003007.2783203125+(-6.036)×0.00000001×438163818.207918226718903-2.3482926×0.0001×759.531^2+0.8258×759.531+41.686
=6.524×0.000000000001×332799003007.2783203125+(-6.036)×0.00000001×438163818.207918226718903-2.3482926×0.0001×576887.339960999903269+0.8258×759.531+41.686
=0×332799003007.2783203125+(-6.036)×0.00000001×438163818.207918226718903-2.3482926×0.0001×576887.339960999903269+0.8258×759.531+41.686
=0+(-6.036)×0.00000001×438163818.207918226718903-2.3482926×0.0001×576887.339960999903269+0.8258×759.531+41.686
=0+-0×438163818.207918226718903-2.3482926×0.0001×576887.339960999903269+0.8258×759.531+41.686
=0+-0-2.3482926×0.0001×576887.339960999903269+0.8258×759.531+41.686
=0+-0-0.000235×576887.339960999903269+0.8258×759.531+41.686
=0+-0-135.568525+0.8258×759.531+41.686
=0+-0-135.568525+627.2207+41.686
=0-135.568525+627.2207+41.686
=-135.568525+627.2207+41.686
=491.652175+41.686
=533.338175 答案:6.524×10^(-12)×(759.531)^4+-6.036×10^(-8)×(759.531)^3-2.3482926×(10)^(-4)×(759.531)^2+0.8258×759.531+41.686=533.338175你的问题在这里没有得到解决?请到 热门难题 里面看看吧!