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 (-5.4365598×10^(-11))×(412.87)^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87 的值.
    题型：数学计算
    解:
          (-5.4365598×10^(-11))×(412.87)^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =(-5.4365598×10^(-11))×(412.87)^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×(412.87)^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^-7×412.87^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^-7×412.87^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^-7×412.87^3+(-0.000114)×(412.87)^2+1.0267×412.87
        =-0×412.87^4+1.9227014×10^-7×412.87^3+(-0.000114)×412.87^2+1.0267×412.87
        =-0×29057169654.62744140625+1.9227014×10^(-7)×412.87^3+(-0.000114)×412.87^2+1.0267×412.87
        =-0×29057169654.62744140625+1.9227014×0.0000001×412.87^3+(-0.000114)×412.87^2+1.0267×412.87
        =-0×29057169654.62744140625+1.9227014×0.0000001×70378496.026903003454208+(-0.000114)×412.87^2+1.0267×412.87
        =-0×29057169654.62744140625+1.9227014×0.0000001×70378496.026903003454208+(-0.000114)×170461.636900000012247+1.0267×412.87
        =-0+1.9227014×0.0000001×70378496.026903003454208+(-0.000114)×170461.636900000012247+1.0267×412.87
        =-0+0×70378496.026903003454208+(-0.000114)×170461.636900000012247+1.0267×412.87
        =-0+0+(-0.000114)×170461.636900000012247+1.0267×412.87
        =-0+0+(-19.432627)+1.0267×412.87
        =-0+0+-19.432627+423.893629
        =0+(-19.432627)+423.893629
        =-19.432627+423.893629
        =404.461002
    答案:(-5.4365598×10^(-11))×(412.87)^4+1.9227014×10^(-7)×(412.87)^3+(-1.1415×10^(-4))×(412.87)^2+1.0267×412.87=404.461002

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