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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 (1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35 .
Question type: Mathematical calculation
Solution:
(1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*1.05^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*1.05^2+3*105/1.05^3)/178.35+(5*100/(1+5%)^5)/178.35
=287.895749/178.35+(5*100/(1+5%)^5)/178.35
=287.895749/178.35+(5*100/1.05^5)/178.35
=287.895749/178.35+391.763083/178.35
=1.614218+391.763083/178.35
=1.614218+2.196597
=3.810815
Answer:(1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35=3.810815
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35 .
Question type: Mathematical calculation
Solution:
(1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*1.05^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35
=(1*5/1.05+2*5*1.05^2+3*105/1.05^3)/178.35+(5*100/(1+5%)^5)/178.35
=287.895749/178.35+(5*100/(1+5%)^5)/178.35
=287.895749/178.35+(5*100/1.05^5)/178.35
=287.895749/178.35+391.763083/178.35
=1.614218+391.763083/178.35
=1.614218+2.196597
=3.810815
Answer:(1*5/(1+5%)+2*5*(1+5%)^2+3*105/(1+5%)^3)/178.35+(5*100/(1+5%)^5)/178.35=3.810815