总述：本次共解1题。其中
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〖1/1算式〗
    作业：求算式 (1-0.058*ln2485.7)*270000*599.8^2*2485.7/(7884.2*(2485.7^2+599.8^2)^1.5) 的值.
    题型：数学计算
    解:
          (1-0.058*ln2485.7)*270000*599.8^2*2485.7/(7884.2*(2485.7^2+599.8^2)^1.5)
        =0.546538*270000*599.8^2*2485.7/(7884.2*(2485.7^2+599.8^2)^1.5)
        =0.546538*270000*599.8^2*2485.7/(7884.2*6538464.53^1.5)
        =0.546538*270000*599.8^2*2485.7/131816959740539.125
        =0.546538*270000*359760.039999999920838*2485.7/131816959740539.125
        =147565.26*359760.039999999920838*2485.7/131816959740539.125
        =53088083840.210388*2485.7/131816959740539.125
        =131961050001610.953125/131816959740539.125
        =1.001093
    答案:(1-0.058*ln2485.7)*270000*599.8^2*2485.7/(7884.2*(2485.7^2+599.8^2)^1.5)=1.001093

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