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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 1/2*9.27*14.75^2+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*6.17^2 .
    Question type: Mathematical calculation
    Solution:
          1/2*9.27*14.75^2+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*6.17^2
        =1/2*9.27*217.5625+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*6.17^2
        =1/2*9.27*217.5625+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =0.5*9.27*217.5625+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =4.635*217.5625+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =1008.402187+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =1008.402187+136.7325*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =1008.402187+843.639525-30.96-162.79-244.09-65.33*6.17-1/2*29.31*38.068899999999999
        =1008.402187+843.639525-30.96-162.79-244.09-403.0861-1/2*29.31*38.068899999999999
        =1008.402187+843.639525-30.96-162.79-244.09-403.0861-0.5*29.31*38.068899999999999
        =1008.402187+843.639525-30.96-162.79-244.09-403.0861-14.655*38.068899999999999
        =1008.402187+843.639525-30.96-162.79-244.09-403.0861-557.899729
        =1852.041712-30.96-162.79-244.09-403.0861-557.899729
        =1821.081712-162.79-244.09-403.0861-557.899729
        =1658.291712-244.09-403.0861-557.899729
        =1414.201712-403.0861-557.899729
        =1011.115612-557.899729
        =453.215883

    Answer:1/2*9.27*14.75^2+9.27*14.75*6.17-30.96-162.79-244.09-65.33*6.17-1/2*29.31*6.17^2=453.215883


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