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 4/3×(-1.0484129×10^(-9))×(417.42)^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215 的值.
    题型：数学计算
    解:
          4/3×(-1.0484129×10^(-9))×(417.42)^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215
        =4/3×(-1.0484129×10^(-9))×(417.42)^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215
        =4/3×-0×(417.42)^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215
        =4/3×-0×417.42^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215
        =4/3×-0×417.42^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215
        =4/3×-0×417.42^3+5/4×1.242904×10^-13×417.42^4-40.29215
        =4/3×-0×72731033.890488013625145+5/4×1.242904×10^(-13)×417.42^4-40.29215
        =4/3×-0×72731033.890488013625145+5/4×1.242904×0.0000000000001×417.42^4-40.29215
        =4/3×-0×72731033.890488013625145+5/4×1.242904×0.0000000000001×30359388166.5675048828125-40.29215
        =1.333333×-0×72731033.890488013625145+5/4×1.242904×0.0000000000001×30359388166.5675048828125-40.29215
        =-0×72731033.890488013625145+5/4×1.242904×0.0000000000001×30359388166.5675048828125-40.29215
        =-0+5/4×1.242904×0.0000000000001×30359388166.5675048828125-40.29215
        =-0+1.25×1.242904×0.0000000000001×30359388166.5675048828125-40.29215
        =-0+1.55363×0.0000000000001×30359388166.5675048828125-40.29215
        =-0+0×30359388166.5675048828125-40.29215
        =-0+0-40.29215
        =0-40.29215
        =-40.29215
    答案:4/3×(-1.0484129×10^(-9))×(417.42)^3+5/4×1.242904×10^(-13)×(417.42)^4-40.29215=-40.29215

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