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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 50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4 .
Question type: Mathematical calculation
Solution:
50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4
=50/1.15+50/1.3225+50/1.15^3+1050/1.15^4
=50/1.15+50/1.3225+50/1.520875+1050/1.15^4
=50/1.15+50/1.3225+50/1.520875+1050/1.749006249999999
=43.478261+50/1.3225+50/1.520875+1050/1.749006249999999
=43.478261+37.807183+50/1.520875+1050/1.749006249999999
=43.478261+37.807183+32.875812+1050/1.749006249999999
=43.478261+37.807183+32.875812+600.340908
=81.285444+32.875812+600.340908
=114.161256+600.340908
=714.502164
Answer:50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4=714.502164
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4 .
Question type: Mathematical calculation
Solution:
50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4
=50/1.15+50/1.3225+50/1.15^3+1050/1.15^4
=50/1.15+50/1.3225+50/1.520875+1050/1.15^4
=50/1.15+50/1.3225+50/1.520875+1050/1.749006249999999
=43.478261+50/1.3225+50/1.520875+1050/1.749006249999999
=43.478261+37.807183+50/1.520875+1050/1.749006249999999
=43.478261+37.807183+32.875812+1050/1.749006249999999
=43.478261+37.807183+32.875812+600.340908
=81.285444+32.875812+600.340908
=114.161256+600.340908
=714.502164
Answer:50/1.15+50/1.15^2+50/1.15^3+1050/1.15^4=714.502164