1) 4^1/2 = √4 = 2
2) 8^1/3= ³√8 = 2
3) 27^1/3 = ³√27 = 3
4) 9^1/2 = √9 = 3
5) 16^3/2 = √16³ = 4³ = 64
6) 125^2/3 = ³√125 ² = 5² = 25
7)9^-1/2 = √9^-1 = 3^-1 = 1/3
8) 64^-2/3 = ³√64-² = 4-² =1/16
9) (-27)^2/3 = ³√(-27)² = - 3² = 9
10) (-64) ^1/3 = ³√ (-64) = -4
11) 16^-3/4 + 16^1/4 - 16^-1/4 + 16^3/4 =
4√16^-3 + 4√16 - 4√16^-1 + 4√16³ =
2^-3 + 2 - 2^-1 + 2³ =
1/8 + 2 - 1/2 + 8 =
1/8 - 1/2 + 10 =
1/8 - 4/8 + 80/8 = 77/8
espero que te sirva, salu2!!!!
