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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 (10/19-12/18+14/17-16/16+18/15-20/14+22/13-24/12+26/11-28/10)/(1/19-2/18+3/17-4/16+5/15-6/14+7/13-8/12+9/11-10/10) .
Question type: Mathematical calculation
Solution:
(10/19-12/18+14/17-16/16+18/15-20/14+22/13-24/12+26/11-28/10)/(1/19-2/18+3/17-4/16+5/15-6/14+7/13-8/12+9/11-10/10)
=-1.289449/(1/19-2/18+3/17-4/16+5/15-6/14+7/13-8/12+9/11-10/10)
=-1.289449/(-0.537269)
=2.400006
Answer:(10/19-12/18+14/17-16/16+18/15-20/14+22/13-24/12+26/11-28/10)/(1/19-2/18+3/17-4/16+5/15-6/14+7/13-8/12+9/11-10/10)=2.400006