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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 (1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5) .
Question type: Mathematical calculation
Solution:
(1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)
=1.2+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)
=1.2+1.44+(1.2^3)+(1.2^4)+(1.2^5)
=1.2+1.44+1.728+(1.2^4)+(1.2^5)
=1.2+1.44+1.728+2.0736+(1.2^5)
=1.2+1.44+1.728+2.0736+2.488319999999999
=2.64+1.728+2.0736+2.488319999999999
=4.368+2.0736+2.488319999999999
=6.4416+2.488319999999999
=8.92992
Answer:(1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)=8.92992