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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 476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08 .
Question type: Mathematical calculation
Solution:
476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+556.13952+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+556.13952+514.944
=1573.773088+700.575627+648.681136+600.630682+556.13952+514.944
=2274.348715+648.681136+600.630682+556.13952+514.944
=2923.029851+600.630682+556.13952+514.944
=3523.660533+556.13952+514.944
=4079.800053+514.944
=4594.744053
Answer:476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08=4594.744053
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08 .
Question type: Mathematical calculation
Solution:
476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.08^3+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.08^2+476.8*1.08
=476.8*1.713824268779521+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+476.8*1.586874322944001+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+476.8*1.469328076800001+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+476.8*1.36048896+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+476.8*1.259712+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+476.8*1.1664+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+556.13952+476.8*1.08
=817.151411+756.621677+700.575627+648.681136+600.630682+556.13952+514.944
=1573.773088+700.575627+648.681136+600.630682+556.13952+514.944
=2274.348715+648.681136+600.630682+556.13952+514.944
=2923.029851+600.630682+556.13952+514.944
=3523.660533+556.13952+514.944
=4079.800053+514.944
=4594.744053
Answer:476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08=4594.744053