lg5*lg8000+（lg2^根号3）^2+lg0.06-lg6=?见补充虽然知道答案是1,也看过网上的答案,但是=lg5*(3lg2+3)+3*(lg2)^2+lg[(6/100)/6]=3lg2*lg5+3lg5+3(lg2)^2+lg(1/100) 这里有一点错误,所以请详细地告诉我更准确一点的答案,
网友回答
lg5 × lg8000 + (lg2^√3)^2 + lg0.06 - lg6
= lg5 × (3lg2 + 3) + 3(lg2)^2 - 2
= 3lg5 × lg2 + 3lg5 + 3(lg2)^2 - 2
= 3lg2 × (lg5 + lg2) + 3lg5 - 2
= 3lg2 + 3lg5 - 2
= 3 - 2= 1