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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 3.45*3.3*2+(3.5*0.35+3.25*3.5)*2+(3.35*3.45-0.5*2.9)*2+3.6*3.2*2+(3.45*0.35+2.5*5.15)*2 .
Question type: Mathematical calculation
Solution:
3.45*3.3*2+(3.5*0.35+3.25*3.5)*2+(3.35*3.45-0.5*2.9)*2+3.6*3.2*2+(3.45*0.35+2.5*5.15)*2
=3.45*3.3*2+12.6*2+(3.35*3.45-0.5*2.9)*2+3.6*3.2*2+(3.45*0.35+2.5*5.15)*2
=3.45*3.3*2+12.6*2+10.1075*2+3.6*3.2*2+(3.45*0.35+2.5*5.15)*2
=3.45*3.3*2+12.6*2+10.1075*2+3.6*3.2*2+14.0825*2
=11.385*2+12.6*2+10.1075*2+3.6*3.2*2+14.0825*2
=22.77+12.6*2+10.1075*2+3.6*3.2*2+14.0825*2
=22.77+25.2+10.1075*2+3.6*3.2*2+14.0825*2
=22.77+25.2+20.215+3.6*3.2*2+14.0825*2
=22.77+25.2+20.215+11.52*2+14.0825*2
=22.77+25.2+20.215+23.04+14.0825*2
=22.77+25.2+20.215+23.04+28.165
=47.97+20.215+23.04+28.165
=68.185+23.04+28.165
=91.225+28.165
=119.39
Answer:3.45*3.3*2+(3.5*0.35+3.25*3.5)*2+(3.35*3.45-0.5*2.9)*2+3.6*3.2*2+(3.45*0.35+2.5*5.15)*2=119.39