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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 90-arctan(0.2*0.834)-arctan(0.0625*0.834)-arctan(57.143*0.834)+arctan(10*0.834) .
Question type: Mathematical calculation
Solution:
90-arctan(0.2*0.834)-arctan(0.0625*0.834)-arctan(57.143*0.834)+arctan(10*0.834)
=90-arctan0.1668-arctan(0.0625*0.834)-arctan(57.143*0.834)+arctan(10*0.834)
=90-arctan0.1668-arctan0.052125-arctan(57.143*0.834)+arctan(10*0.834)
=90-arctan0.1668-arctan0.052125-arctan47.657262+arctan(10*0.834)
=90-arctan0.1668-arctan0.052125-arctan47.657262+arctan8.34
=90-0.165278-arctan0.052125-arctan47.657262+arctan8.34
=90-0.165278-0.052078-arctan47.657262+arctan8.34
=90-0.165278-0.052078-1.549816+arctan8.34
=90-0.165278-0.052078-1.549816+1.451462
=89.834722-0.052078-1.549816+1.451462
=89.782644-1.549816+1.451462
=88.232828+1.451462
=89.68429
Answer:90-arctan(0.2*0.834)-arctan(0.0625*0.834)-arctan(57.143*0.834)+arctan(10*0.834)=89.68429
Note: Radian