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〖1/1算式〗
作业:求算式 62*27.5*(0.985*23.458)^2*4.9817^2*3.14^2/153-1512*217120/(153*(0.985*23.458)^2) 的值.
题型:数学计算
解:
62*27.5*(0.985*23.458)^2*4.9817^2*3.14^2/153-1512*217120/(153*(0.985*23.458)^2)
=62*27.5*23.10613^2*4.9817^2*3.14^2/153-1512*217120/(153*(0.985*23.458)^2)
=62*27.5*23.10613^2*4.9817^2*3.14^2/153-1512*217120/(153*23.10613^2)
=62*27.5*23.10613^2*4.9817^2*3.14^2/153-1512*217120/81685.666267
=62*27.5*533.893243576899977*4.9817^2*3.14^2/153-1512*217120/81685.666267
=62*27.5*533.893243576899977*24.817334890000001*3.14^2/153-1512*217120/81685.666267
=62*27.5*533.893243576899977*24.817334890000001*9.8596/153-1512*217120/81685.666267
=1705*533.893243576899977*24.817334890000001*9.8596/153-1512*217120/81685.666267
=910287.980299*24.817334890000001*9.8596/153-1512*217120/81685.666267
=22590921.653422*9.8596/153-1512*217120/81685.666267
=222737451.13408/153-1512*217120/81685.666267
=1455800.33421-1512*217120/81685.666267
=1455800.33421-328285440/81685.666267
=1455800.33421-4018.886728
=1451781.447482 答案:62*27.5*(0.985*23.458)^2*4.9817^2*3.14^2/153-1512*217120/(153*(0.985*23.458)^2)=1451781.447482你的问题在这里没有得到解决?请到 热门难题 里面看看吧!