Mathematics
         
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Mathematical calculation:
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    Current location:Mathematical operation > History of Mathematical Computation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 1000×(1-(1.1)^-21)÷0.1+(1.1^-21)×1000 .
    Question type: Mathematical calculation
    Solution:
          1000×(1-(1.1)^-21)÷0.1+(1.1^-21)×1000
        =1000×(1-1.1^-21)÷0.1+(1.1^-21)×1000
        =1000×0.864869÷0.1+(1.1^-21)×1000
        =1000×0.864869÷0.1+0.135130570931039×1000
        =864.869÷0.1+0.135130570931039×1000
        =8648.69+0.135130570931039×1000
        =8648.69+135.130571
        =8783.820571

    Answer:1000×(1-(1.1)^-21)÷0.1+(1.1^-21)×1000=8783.820571


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