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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 (2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05 .
Question type: Mathematical calculation
Solution:
(2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*0.666667*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.08^2+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.111110888889*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.111110888889*0.0025+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.111110888889*0.0025+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.000278+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.000278+1.333334*0.333333*0.4*0.08*0.05
=0.002844+0.000278+0.444444*0.4*0.08*0.05
=0.002844+0.000278+0.177778*0.08*0.05
=0.002844+0.000278+0.014222*0.05
=0.002844+0.000278+0.000711
=0.003122+0.000711
=0.003833
Answer:(2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05=0.003833
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05 .
Question type: Mathematical calculation
Solution:
(2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*0.666667*(1/3)*0.4*0.08*0.05
=0.666667^2*0.08^2+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.08^2+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.333333^2*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.111110888889*0.05^2+2*0.666667*0.333333*0.4*0.08*0.05
=0.444444888889*0.0064+0.111110888889*0.0025+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.111110888889*0.0025+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.000278+2*0.666667*0.333333*0.4*0.08*0.05
=0.002844+0.000278+1.333334*0.333333*0.4*0.08*0.05
=0.002844+0.000278+0.444444*0.4*0.08*0.05
=0.002844+0.000278+0.177778*0.08*0.05
=0.002844+0.000278+0.014222*0.05
=0.002844+0.000278+0.000711
=0.003122+0.000711
=0.003833
Answer:(2/3)^2*0.08^2+(1/3)^2*0.05^2+2*(2/3)*(1/3)*0.4*0.08*0.05=0.003833