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Mathematical calculation:
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    Current location:Mathematical operation > History of Mathematical Computation > Answer
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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 2/3*3.9*8.85*10^(-7)/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12) .
    Question type: Mathematical calculation
    Solution:
          2/3*3.9*8.85*10^(-7)/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^(-7)/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^-7/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^-7/9*50*10^-4*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^-7/9*50*10^-4*0.34*10^-4+0.4*10^(-7)*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^-7/9*50*10^-4*0.34*10^-4+0.4*10^-7*50*10^(-4)*10^(12)
        =2/3*3.9*8.85*10^-7/9*50*10^-4*0.34*10^-4+0.4*10^-7*50*10^-4*10^12
        =2/3*3.9*8.85*0.0000001/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^12
        =2/3*3.9*8.85*0.0000001/9*50*0.0001*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^12
        =2/3*3.9*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*10^(-7)*50*10^(-4)*10^12
        =2/3*3.9*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*10^(-4)*10^12
        =2/3*3.9*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*10^12
        =2/3*3.9*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0.666667*3.9*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =2.600001*8.85*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =23.010009*0.0000001/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0.000002/9*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0*50*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0*0.0001*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0*0.34*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0*0.0001+0.4*0.0000001*50*0.0001*1000000000000
        =0+0.4*0.0000001*50*0.0001*1000000000000
        =0+0*50*0.0001*1000000000000
        =0+0*0.0001*1000000000000
        =0+0*1000000000000
        =0+0
        =0

    Answer:2/3*3.9*8.85*10^(-7)/9*50*10^(-4)*0.34*10^(-4)+0.4*10^(-7)*50*10^(-4)*10^(12)=0


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