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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 (3.5+0.8+3.9+2.9+3.1+0.6+8.5+0.6+3.1+2.9+3.9+0.8+3+8.05+1.3+3.6+3.1+0.6+2.5+0.6+5.2+2.25+1.5+5.8+2.6+11+1.65+3.9+1.3+2.5+0.6+3.1)*3*2.85-1.5*2*3 .
Question type: Mathematical calculation
Solution:
(3.5+0.8+3.9+2.9+3.1+0.6+8.5+0.6+3.1+2.9+3.9+0.8+3+8.05+1.3+3.6+3.1+0.6+2.5+0.6+5.2+2.25+1.5+5.8+2.6+11+1.65+3.9+1.3+2.5+0.6+3.1)*3*2.85-1.5*2*3
=98.75*3*2.85-1.5*2*3
=296.25*2.85-1.5*2*3
=844.3125-1.5*2*3
=844.3125-3*3
=844.3125-9
=835.3125
Answer:(3.5+0.8+3.9+2.9+3.1+0.6+8.5+0.6+3.1+2.9+3.9+0.8+3+8.05+1.3+3.6+3.1+0.6+2.5+0.6+5.2+2.25+1.5+5.8+2.6+11+1.65+3.9+1.3+2.5+0.6+3.1)*3*2.85-1.5*2*3=835.3125