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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 0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32)) .
Question type: Mathematical calculation
Solution:
0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*(0.2*3.2+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*(0.2*3.2+0.8*2.4)+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*2.2+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*2.2+0.6*1.6))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*1.84)+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*2.2+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*2.2+0.8*1.4)+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*1.56+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*1.56+0.6*1.04)
=0.2*1.984+0.8*1.248
=0.3968+0.8*1.248
=0.3968+0.9984
=1.3952
Answer:0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))=1.3952
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32)) .
Question type: Mathematical calculation
Solution:
0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*(0.2*3.2+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*(0.2*3.2+0.8*2.4)+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*2.2+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*(0.4*2.2+0.6*1.6))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*(0.2*2.56+0.8*1.84)+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*2.2+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*(0.2*2.2+0.8*1.4)+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*1.56+0.6*(0.72+0.32))
=0.2*1.984+0.8*(0.4*1.56+0.6*1.04)
=0.2*1.984+0.8*1.248
=0.3968+0.8*1.248
=0.3968+0.9984
=1.3952
Answer:0.2*(0.2*(0.2*(0.2*4+0.8*3)+0.8*(0.4*3+0.6*2))+0.8*(0.4*(0.2*3+0.8*2)+0.6*(0.6*2+0.4)))+0.8*(0.4*(0.2*(0.2*3+0.8*2)+0.8*(0.4*2+0.6))+0.6*(0.72+0.32))=1.3952