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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 -99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4) .
Question type: Mathematical calculation
Solution:
-99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/(1.112^3)+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/1.375036928+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/1.375036928+50/1.529041063936001
=-99+20.683453+30/1.236544+40/1.375036928+50/1.529041063936001
=-99+20.683453+24.261167+40/1.375036928+50/1.529041063936001
=-99+20.683453+24.261167+29.090128+50/1.529041063936001
=-99+20.683453+24.261167+29.090128+32.700234
=-78.316547+24.261167+29.090128+32.700234
=-54.05538+29.090128+32.700234
=-24.965252+32.700234
=7.734982
Answer:-99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4)=7.734982
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation -99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4) .
Question type: Mathematical calculation
Solution:
-99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/(1.112^3)+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/1.375036928+50/(1.112^4)
=-99+23/1.112+30/1.236544+40/1.375036928+50/1.529041063936001
=-99+20.683453+30/1.236544+40/1.375036928+50/1.529041063936001
=-99+20.683453+24.261167+40/1.375036928+50/1.529041063936001
=-99+20.683453+24.261167+29.090128+50/1.529041063936001
=-99+20.683453+24.261167+29.090128+32.700234
=-78.316547+24.261167+29.090128+32.700234
=-54.05538+29.090128+32.700234
=-24.965252+32.700234
=7.734982
Answer:-99+23/1.112+30/(1.112^2)+40/(1.112^3)+50/(1.112^4)=7.734982