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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 (300+65×1.3/(1.420×9.750×2))+((65×12×1.3/5.8)/(1.42×9.75×2)) .
    Question type: Mathematical calculation
    Solution:
          (300+65×1.3/(1.420×9.750×2))+((65×12×1.3/5.8)/(1.42×9.75×2))
        =(300+65×1.3/27.69)+((65×12×1.3/5.8)/(1.42×9.75×2))
        =303.051643+((65×12×1.3/5.8)/(1.42×9.75×2))
        =303.051643+(174.827586/(1.42×9.75×2))
        =303.051643+(174.827586/27.69)
        =303.051643+6.313745
        =309.365388

    Answer:(300+65×1.3/(1.420×9.750×2))+((65×12×1.3/5.8)/(1.42×9.75×2))=309.365388


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