Odpowiedź :
a) √2+√2+√2+√2+√2+√2+√4 = 6√2 + 2
b) √3*√3*√3*√3*√3*√3*√9 = 27 * 3 = 81
b) √3*√3*√3*√3*√3*√3*√9 = 27 * 3 = 81
a) √2+√2+√2+√2+√2+√2+√4 = 6 √2 + 2
b) √3*√3*√3*√3*√3*√3*√9 = (√3)⁶× √9 = 27 x √9 = 27 x 3= 81
b) √3*√3*√3*√3*√3*√3*√9 = (√3)⁶× √9 = 27 x √9 = 27 x 3= 81