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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 3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1) .
Question type: Mathematical calculation
Solution:
3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*(51-40)+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*11+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*11+14*13+1/2*27*(40-13-1)
=3/2*12*11+14*13+1/2*27*26
=1.5*12*11+14*13+1/2*27*26
=18*11+14*13+1/2*27*26
=198+14*13+1/2*27*26
=198+182+1/2*27*26
=198+182+0.5*27*26
=198+182+13.5*26
=198+182+351
=380+351
=731
Answer:3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1)=731
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1) .
Question type: Mathematical calculation
Solution:
3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*(51-40)+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*11+14*13+1/2*(40-13)*(40-13-1)
=3/2*12*11+14*13+1/2*27*(40-13-1)
=3/2*12*11+14*13+1/2*27*26
=1.5*12*11+14*13+1/2*27*26
=18*11+14*13+1/2*27*26
=198+14*13+1/2*27*26
=198+182+1/2*27*26
=198+182+0.5*27*26
=198+182+13.5*26
=198+182+351
=380+351
=731
Answer:3/2*(52-40)*(51-40)+14*13+1/2*(40-13)*(40-13-1)=731