Odpowiedź:
1.
a)
√4 * √4 = 2 * 2 = 4 √4 * √4 = √16 = 4
więc (√4)² = 4 więc √4² = 4
b)
√25 * √25 = 5 * 5 = 25 √25 * √25 = √625 = 25
więc (√25)² = 25 więc √25² = 25
c)
(√5)² = 5 √5² = 5
(√37)² = 37 √37² = 37
2.
a) ∛2 * ∛2 * ∛2 = (∛2)³ = 2 ∛(2 * 2 * 2) = ∛2³ = 2
b) ∛7 * ∛7 * ∛7 = (∛7)³ = 7 ∛(7 * 7 * 7) = ∛7³ = 7
c) (∛14)³ = 14 ∛14³ = 14
d) (∛53)³ = 53 ∛53³ = 53