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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 (((0.97+0.815)*0.86)/2)+(((0.815+0.74)*0.42)/2) .
    Question type: Mathematical calculation
    Solution:
          (((0.97+0.815)*0.86)/2)+(((0.815+0.74)*0.42)/2)
        =((1.785*0.86)/2)+(((0.815+0.74)*0.42)/2)
        =(1.5351/2)+(((0.815+0.74)*0.42)/2)
        =0.76755+(((0.815+0.74)*0.42)/2)
        =0.76755+((1.555*0.42)/2)
        =0.76755+(0.6531/2)
        =0.76755+0.32655
        =1.0941

    Answer:(((0.97+0.815)*0.86)/2)+(((0.815+0.74)*0.42)/2)=1.0941


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