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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 (1025×10^3)/(0.998×31730.1×215)+(1.0×332.2×10^6)/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215) .
Question type: Mathematical calculation
Solution:
(1025×10^3)/(0.998×31730.1×215)+(1.0×332.2×10^6)/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215)
=1025000/(0.998×31730.1×215)+(1.0×332.2×10^6)/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215)
=1025000/6808327.557+(1.0×332.2×10^6)/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215)
=1025000/6808327.557+332200000/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215)
=1025000/6808327.557+332200000/(1.15×7934076.85×(1-820/6785018.86)×215)
=1025000/6808327.557+332200000/(1.15×7934076.85×0.999879×215)
=1025000/6808327.557+332200000/1961463135.40179
=0.150551+332200000/1961463135.40179
=0.150551+0.169363
=0.319914
Answer:(1025×10^3)/(0.998×31730.1×215)+(1.0×332.2×10^6)/(1.15×7934076.85×(1-(0.8×1025)/6785018.86)×215)=0.319914