Mathematics
         
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    Overview: 1 questions will be solved this time.Among them
           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation (sin(55)*(sqrt(3)-1+(sqrt(3)+1)*tan(20)))^2 .
    Question type: Mathematical calculation
    Solution:
          (sin(55)*(sqrt(3)-1+(sqrt(3)+1)*tan(20)))^2
        =(sin55*(sqrt(3)-1+(sqrt(3)+1)*tan(20)))^2
        =(sin55*(sqrt3-1+(sqrt(3)+1)*tan(20)))^2
        =(sin55*(sqrt3-1+(sqrt3+1)*tan(20)))^2
        =(sin55*(sqrt3-1+2.732051*tan(20)))^2
        =(sin55*(sqrt3-1+2.732051*tan20))^2
        =(sin55*6.844089)^2
        =-6.842412^2
        =46.818601977744002

    Answer:(sin(55)*(sqrt(3)-1+(sqrt(3)+1)*tan(20)))^2=46.818601977744002
    Note: Radian


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