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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 900×0.25*((0.2-1)+√((0.2-1)^2+(8×0.5×0.2)/(632×0.25))) .
Question type: Mathematical calculation
Solution:
900×0.25*((0.2-1)+√((0.2-1)^2+(8×0.5×0.2)/(632×0.25)))
=900×0.25*((-0.8)+√((0.2-1)^2+(8×0.5×0.2)/(632×0.25)))
=900×0.25*(-0.8+√((-0.8)^2+(8×0.5×0.2)/(632×0.25)))
=900×0.25*(-0.8+√(-0.8^2+0.8/(632×0.25)))
=900×0.25*(-0.8+√(-0.8^2+0.8/158))
=900×0.25*(-0.8+√0.645063)
=900×0.25*0.003158
=225*0.003158
=0.71055
Answer:900×0.25*((0.2-1)+√((0.2-1)^2+(8×0.5×0.2)/(632×0.25)))=0.71055