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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 27.5+((1+0.31)^1-1)+(550+110+10+21.5+21.54)×((1+0.31)^0.5-1) .
Question type: Mathematical calculation
Solution:
27.5+((1+0.31)^1-1)+(550+110+10+21.5+21.54)×((1+0.31)^0.5-1)
=27.5+(1.31^1-1)+(550+110+10+21.5+21.54)×((1+0.31)^0.5-1)
=27.5+0.31+(550+110+10+21.5+21.54)×((1+0.31)^0.5-1)
=27.5+0.31+713.04×((1+0.31)^0.5-1)
=27.5+0.31+713.04×(1.31^0.5-1)
=27.5+0.31+713.04×0.144552
=27.5+0.31+103.071358
=27.81+103.071358
=130.881358
Answer:27.5+((1+0.31)^1-1)+(550+110+10+21.5+21.54)×((1+0.31)^0.5-1)=130.881358