Question

计算√3sin60°+(3+√8)^2010×（3-√8）^2011+2√2-(1/3)^－1

Answer 1

√3sin60°+(3+√8)^2010×（3-√8）^2011+2√2-(1/3)^(-1) =√3(√3/2)+[(3+√8)(3-√8)]^2010*(3-√8)+2√2-3 =-3/2+3-2√2+2√2 =3/2