Mathematics
         
语言:中文    Language:English
Mathematical calculation:
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    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 3*(1+1%)^17/(1+5%)^18+3*(1+1%)^18/(1+5%)^19 .
    Question type: Mathematical calculation
    Solution:
          3*(1+1%)^17/(1+5%)^18+3*(1+1%)^18/(1+5%)^19
        =3*1.01^17/(1+5%)^18+3*(1+1%)^18/(1+5%)^19
        =3*1.01^17/1.05^18+3*(1+1%)^18/(1+5%)^19
        =3*1.01^17/1.05^18+3*1.01^18/(1+5%)^19
        =3*1.01^17/1.05^18+3*1.01^18/1.05^19
        =3*1.184304431372936/1.05^18+3*1.01^18/1.05^19
        =3*1.184304431372936/2.406619233691086+3*1.01^18/1.05^19
        =3*1.184304431372936/2.406619233691086+3*1.196147475686665/1.05^19
        =3*1.184304431372936/2.406619233691086+3*1.196147475686665/2.52695019537564
        =3.552913/2.406619233691086+3*1.196147475686665/2.52695019537564
        =1.476309+3*1.196147475686665/2.52695019537564
        =1.476309+3.588442/2.52695019537564
        =1.476309+1.420068
        =2.896377

    Answer:3*(1+1%)^17/(1+5%)^18+3*(1+1%)^18/(1+5%)^19=2.896377


Your problem has not been solved here? Please go to the Hot Problems section!





  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。