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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 0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5 .
Question type: Mathematical calculation
Solution:
0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5
=0.0225*0.6471^2+0.04*0.3529^2+0.06*0.6471*(1-0.6471)*0.5
=0.0225*0.6471^2+0.04*0.3529^2+0.06*0.6471*0.3529*0.5
=0.0225*0.41873841+0.04*0.3529^2+0.06*0.6471*0.3529*0.5
=0.0225*0.41873841+0.04*0.12453841+0.06*0.6471*0.3529*0.5
=0.009422+0.04*0.12453841+0.06*0.6471*0.3529*0.5
=0.009422+0.004982+0.06*0.6471*0.3529*0.5
=0.009422+0.004982+0.038826*0.3529*0.5
=0.009422+0.004982+0.013702*0.5
=0.009422+0.004982+0.006851
=0.014404+0.006851
=0.021255
Answer:0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5=0.021255
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5 .
Question type: Mathematical calculation
Solution:
0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5
=0.0225*0.6471^2+0.04*0.3529^2+0.06*0.6471*(1-0.6471)*0.5
=0.0225*0.6471^2+0.04*0.3529^2+0.06*0.6471*0.3529*0.5
=0.0225*0.41873841+0.04*0.3529^2+0.06*0.6471*0.3529*0.5
=0.0225*0.41873841+0.04*0.12453841+0.06*0.6471*0.3529*0.5
=0.009422+0.04*0.12453841+0.06*0.6471*0.3529*0.5
=0.009422+0.004982+0.06*0.6471*0.3529*0.5
=0.009422+0.004982+0.038826*0.3529*0.5
=0.009422+0.004982+0.013702*0.5
=0.009422+0.004982+0.006851
=0.014404+0.006851
=0.021255
Answer:0.0225*0.6471^2+0.04*(1-0.6471)^2+0.06*0.6471*(1-0.6471)*0.5=0.021255