lg5*lg8000+(lg(2^根号3）)^2 +lg0.06-lg6
=lg5*(lg8+3)+(√3*lg2)^2+lg(0.06/6)
=lg5*(3lg2+3)+3lg2*lg2-2
=3lg2*(lg5+lg2)+3lg5-2
=3lg2+3lg5-2
=3-2=1