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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 -950+700/1.1+550/1.1^2+130/1.1^3 .
Question type: Mathematical calculation
Solution:
-950+700/1.1+550/1.1^2+130/1.1^3
=-950+700/1.1+550/1.21+130/1.1^3
=-950+700/1.1+550/1.21+130/1.331
=-950+636.363636+550/1.21+130/1.331
=-950+636.363636+454.545455+130/1.331
=-950+636.363636+454.545455+97.670924
=-313.636364+454.545455+97.670924
=140.909091+97.670924
=238.580015
Answer:-950+700/1.1+550/1.1^2+130/1.1^3=238.580015