Question

∛-216
Raiz quarta de √17
Raiz quinta de √ -32
Raiz quarta de √ 256

Answer 1

∛-216 = ∛-(2³ . 3³) = -(2.3) = -6

5          5 
√-32 = √ -(2⁵)= -2

4           4
√ 256 = √4⁴ = 4

4
√ 17 = (17)¹/⁺