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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 (249.6-13.7×10)×1.78+2×16.3×√1.78+13.7×10 .
Question type: Mathematical calculation
Solution:
(249.6-13.7×10)×1.78+2×16.3×√1.78+13.7×10
=112.6×1.78+2×16.3×√1.78+13.7×10
=112.6×1.78+2×16.3×1.334166+13.7×10
=200.428+2×16.3×1.334166+13.7×10
=200.428+32.6×1.334166+13.7×10
=200.428+43.493812+13.7×10
=200.428+43.493812+137
=243.921812+137
=380.921812
Answer:(249.6-13.7×10)×1.78+2×16.3×√1.78+13.7×10=380.921812