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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 128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0) .
Question type: Mathematical calculation
Solution:
128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0)
=128.656+18.0×21.4×0.689-587.8452
=128.656+385.2×0.689-587.8452
=128.656+265.4028-587.8452
=394.0588-587.8452
=-193.7864
Answer:128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0)=-193.7864
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0) .
Question type: Mathematical calculation
Solution:
128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0)
=128.656+18.0×21.4×0.689-587.8452
=128.656+385.2×0.689-587.8452
=128.656+265.4028-587.8452
=394.0588-587.8452
=-193.7864
Answer:128.656+18.0×21.4×0.689-(18.0×21.4×1.451+2×1.205×12.0)=-193.7864