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 6.9*10^(6)*(0.2/205+192.2*25*10^(-6)*205/206.3)^0.25*206.3^2*0.72*293/(273.15*205^5) 的值.
    题型：数学计算
    解:
          6.9*10^(6)*(0.2/205+192.2*25*10^(-6)*205/206.3)^0.25*206.3^2*0.72*293/(273.15*205^5)
        =6.9*10^6*(0.2/205+192.2*25*10^(-6)*205/206.3)^0.25*206.3^2*0.72*293/(273.15*205^5)
        =6.9*10^6*(0.2/205+192.2*25*10^(-6)*205/206.3)^0.25*206.3^2*0.72*293/(273.15*205^5)
        =6.9*10^6*0.005751^0.25*206.3^2*0.72*293/(273.15*205^5)
        =6.9*10^6*0.005751^0.25*206.3^2*0.72*293/98894129072343.734375
        =6.9*1000000*0.005751^0.25*206.3^2*0.72*293/98894129072343.734375
        =6.9*1000000*0.275382185260026*206.3^2*0.72*293/98894129072343.734375
        =6.9*1000000*0.275382185260026*42559.690000000002328*0.72*293/98894129072343.734375
        =6900000*0.275382185260026*42559.690000000002328*0.72*293/98894129072343.734375
        =1900137.078294*42559.690000000002328*0.72*293/98894129072343.734375
        =80869245009.698364*0.72*293/98894129072343.734375
        =58225856406.982819*293/98894129072343.734375
        =17060175927245.966797/98894129072343.734375
        =0.172509
    答案:6.9*10^(6)*(0.2/205+192.2*25*10^(-6)*205/206.3)^0.25*206.3^2*0.72*293/(273.15*205^5)=0.172509

你的问题在这里没有得到解决？请到 热门难题 里面看看吧！