=
16+log√6 3 *(2+log3 4)=
16+log3 √6 *(2+log3 4)=
16+2*log3 √6+log3 √6 * log3 4=
16+ 2*(log3 √3 + log3 √2)+ (log3 √3 +log3 √2)* log3 4=
16+2*(1/2 + log3 √2) + (1/2+log3 √2)* log3 4=
17+ log3 √2 + 1/2*log3 4 + log3 √2 * log3 4=
17+ log3 √2 + 2*log3 √2 + 4*log3 √2*log3 √2=
17+3*log3 √2+4(log3 √2)^2