1) √1.2 √0.027 = √0.144 = 0.12) √0.081 √0.9 = √0.0729 = 0.23) (9√8)^2 / 27 = (92.83)^2 / 27 = 25.47^2 / 27 ≈ 24.94
1) √1.2 √0.027 = √0.144 = 0.1
2) √0.081 √0.9 = √0.0729 = 0.2
3) (9√8)^2 / 27 = (92.83)^2 / 27 = 25.47^2 / 27 ≈ 24.94