数学计算题:(log6三)^2+log6十八*log6二=?

(log6三)^2+log6十八*log6二 =(log6三)^2+（log6三+log6六）*log6二 =(log6三)^2+log6三*log6二+log6二 =log6三（log6三+log6二）+log6二 =log6三+log6二 =1