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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 92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1) .
Question type: Mathematical calculation
Solution:
92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×(1.031^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×0.062961+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×0.062961+2311.52×((1+0.031)^1-1)
=92.5×0.062961+2311.52×(1.031^1-1)
=92.5×0.062961+2311.52×0.031
=5.823893+2311.52×0.031
=5.823893+71.65712
=77.481013
Answer:92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)=77.481013
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1) .
Question type: Mathematical calculation
Solution:
92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×(1.031^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×0.062961+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)
=92.5×0.062961+2311.52×((1+0.031)^1-1)
=92.5×0.062961+2311.52×(1.031^1-1)
=92.5×0.062961+2311.52×0.031
=5.823893+2311.52×0.031
=5.823893+71.65712
=77.481013
Answer:92.5×((1+0.031)^2-1)+(1850+150+220+21.5+70.02)×((1+0.031)^1-1)=77.481013