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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 -75000+60000/(1+12%)+30000/(1+12%)^2+30000/(1+12%)^3 .
Question type: Mathematical calculation
Solution:
-75000+60000/(1+12%)+30000/(1+12%)^2+30000/(1+12%)^3
=-75000+60000/1.12+30000/(1+12%)^2+30000/(1+12%)^3
=-75000+60000/1.12+30000/1.12^2+30000/(1+12%)^3
=-75000+60000/1.12+30000/1.12^2+30000/1.12^3
=-75000+60000/1.12+30000/1.2544+30000/1.12^3
=-75000+60000/1.12+30000/1.2544+30000/1.404928
=-75000+53571.428571+30000/1.2544+30000/1.404928
=-75000+53571.428571+23915.816327+30000/1.404928
=-75000+53571.428571+23915.816327+21353.407434
=-21428.571429+23915.816327+21353.407434
=2487.244898+21353.407434
=23840.652332
Answer:-75000+60000/(1+12%)+30000/(1+12%)^2+30000/(1+12%)^3=23840.652332