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 (-2-1)^2×(-2+1)^3 .
    Question type: Mathematical calculation
    Solution:
          (-2-1)^2×(-2+1)^3
        =-3^2×(-2+1)^3
        =-3^2×(-1)^3
        =9×-1^3
        =9×-1
        =-9

    Answer:(-2-1)^2×(-2+1)^3=-9


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