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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 6.9850509*ln79.066-2×1.434148×10^(-3)×79.066+3/2×2.3482926×10^(-7)×79.066^(2) .
Question type: Mathematical calculation
Solution:
6.9850509*ln79.066-2×1.434148×10^(-3)×79.066+3/2×2.3482926×10^(-7)×79.066^(2)
=6.9850509*ln79.066-2×1.434148×10^(-3)×79.066+3/2×2.3482926×10^(-7)×79.066^(2)
=6.9850509*ln79.066-2×1.434148×10^-3×79.066+3/2×2.3482926×10^(-7)×79.066^(2)
=6.9850509*ln79.066-2×1.434148×10^-3×79.066+3/2×2.3482926×10^-7×79.066^2
=6.9850509*4.370283-2×1.434148×10^-3×79.066+3/2×2.3482926×10^-7×79.066^2
=6.9850509*4.370283-2×1.434148×0.001×79.066+3/2×2.3482926×10^(-7)×79.066^2
=6.9850509*4.370283-2×1.434148×0.001×79.066+3/2×2.3482926×0.0000001×79.066^2
=6.9850509*4.370283-2×1.434148×0.001×79.066+3/2×2.3482926×0.0000001×6251.432356000000254
=30.526649-2×1.434148×0.001×79.066+3/2×2.3482926×0.0000001×6251.432356000000254
=30.526649-2.868296×0.001×79.066+3/2×2.3482926×0.0000001×6251.432356000000254
=30.526649-0.002868×79.066+3/2×2.3482926×0.0000001×6251.432356000000254
=30.526649-0.226761+3/2×2.3482926×0.0000001×6251.432356000000254
=30.526649-0.226761+1.5×2.3482926×0.0000001×6251.432356000000254
=30.526649-0.226761+3.522439×0.0000001×6251.432356000000254
=30.526649-0.226761+0×6251.432356000000254
=30.526649-0.226761+0
=30.299888+0
=30.299888
Answer:6.9850509*ln79.066-2×1.434148×10^(-3)×79.066+3/2×2.3482926×10^(-7)×79.066^(2)=30.299888