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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
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 20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12)) .
Question type: Mathematical calculation
Solution:
20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*((1-1.008333^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*((1-1.008333^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*(0.207337/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*(0.207337/0.008333)-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*24.881435-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*24.881435-20000*((1-1.008333^(-4))/(0.1/12))
=20000*24.881435-20000*((1-1.008333^(-4))/(0.1/12))
=20000*24.881435-20000*(0.032649/(0.1/12))
=20000*24.881435-20000*(0.032649/0.008333)
=20000*24.881435-20000*3.918037
=497628.7-20000*3.918037
=497628.7-78360.74
=419267.96
Answer:20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))=419267.96
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12)) .
Question type: Mathematical calculation
Solution:
20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*((1-1.008333^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*((1-1.008333^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*(0.207337/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*(0.207337/0.008333)-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*24.881435-20000*((1-(1+0.1/12)^(-4))/(0.1/12))
=20000*24.881435-20000*((1-1.008333^(-4))/(0.1/12))
=20000*24.881435-20000*((1-1.008333^(-4))/(0.1/12))
=20000*24.881435-20000*(0.032649/(0.1/12))
=20000*24.881435-20000*(0.032649/0.008333)
=20000*24.881435-20000*3.918037
=497628.7-20000*3.918037
=497628.7-78360.74
=419267.96
Answer:20000*((1-(1+0.1/12)^(-28))/(0.1/12))-20000*((1-(1+0.1/12)^(-4))/(0.1/12))=419267.96