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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 500×16×(178.03-0.5×16)+2×(178.03-16)×16×0.5×(178.03-16) .
Question type: Mathematical calculation
Solution:
500×16×(178.03-0.5×16)+2×(178.03-16)×16×0.5×(178.03-16)
=500×16×170.03+2×(178.03-16)×16×0.5×(178.03-16)
=500×16×170.03+2×162.03×16×0.5×(178.03-16)
=500×16×170.03+2×162.03×16×0.5×162.03
=8000×170.03+2×162.03×16×0.5×162.03
=1360240+2×162.03×16×0.5×162.03
=1360240+324.06×16×0.5×162.03
=1360240+5184.96×0.5×162.03
=1360240+2592.48×162.03
=1360240+420059.5344
=1780299.5344
Answer:500×16×(178.03-0.5×16)+2×(178.03-16)×16×0.5×(178.03-16)=1780299.5344