= Tg30 cos30 sin30 tg45 tg6= tan(30) cos(30) sin(30) tan(45) tan(60= (√3/3) (√3/2) (1/2) 1 √= (√3√31/322) √= 3/12 √= 1/4 * √= √3 / 4
= Tg30 cos30 sin30 tg45 tg6
= tan(30) cos(30) sin(30) tan(45) tan(60
= (√3/3) (√3/2) (1/2) 1 √
= (√3√31/322) √
= 3/12 √
= 1/4 * √
= √3 / 4