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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 2×0.114×2.135×78.892+60*π/360*((0.850+0.23)^2-0.850^2)×54 .
Question type: Mathematical calculation
Solution:
2×0.114×2.135×78.892+60*π/360*((0.850+0.23)^2-0.850^2)×54
=2×0.114×2.135×78.892+60*π/360*(1.08^2-0.850^2)×54
=2×0.114×2.135×78.892+60*π/360*0.4439×54
=0.228×2.135×78.892+60*π/360*0.4439×54
=0.48678×78.892+60*π/360*0.4439×54
=38.403048+60*π/360*0.4439×54
=38.403048+188.495559/360*0.4439×54
=38.403048+0.523599*0.4439×54
=38.403048+0.232426×54
=38.403048+12.551004
=50.954052
Answer:2×0.114×2.135×78.892+60*π/360*((0.850+0.23)^2-0.850^2)×54=50.954052