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〖1/1算式〗
作业:求算式 2*486*40041.3*(2000-1367.2)/(2000+1367.2)*(2000-1367.2)+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2) 的值.
题型:数学计算
解:
2*486*40041.3*(2000-1367.2)/(2000+1367.2)*(2000-1367.2)+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/(2000+1367.2)*(2000-1367.2)+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/3367.2*(2000-1367.2)+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/3367.2*632.8+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/3367.2*632.8+2*0.956*135*0.803*226.3*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/3367.2*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*(2000-1367.2)
=2*486*40041.3*632.8/3367.2*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=972*40041.3*632.8/3367.2*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=38920143.6*632.8/3367.2*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=24628666870.079998/3367.2*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=7314286.906058*632.8+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+2*0.956*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+1.912*135*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+258.12*0.803*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+207.27036*226.3*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+46905.282468*226.3*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+10614665.422508*0.5985*400+2*81*478819.4*632.8
=4628480754.153502+6352877.255371*400+2*81*478819.4*632.8
=4628480754.153502+2541150902.1484+2*81*478819.4*632.8
=4628480754.153502+2541150902.1484+162*478819.4*632.8
=4628480754.153502+2541150902.1484+77568742.8*632.8
=4628480754.153502+2541150902.1484+49085500443.839996
=7169631656.301903+49085500443.839996
=56255132100.141899 答案:2*486*40041.3*(2000-1367.2)/(2000+1367.2)*(2000-1367.2)+2*0.956*135*0.803*(1593.5-1367.2)*(1593.5-1367.2)*0.5985*400+2*81*478819.4*(2000-1367.2)=56255132100.141899你的问题在这里没有得到解决?请到 热门难题 里面看看吧!