Question

calcule o valor:

A) (+2/6)³ =

B) (-7/5)¹ =

c) (-2/3)⁰ =

D) (+1/2)⁵ =

2- calcule as raízes em cada caso:

A) √9/49 =

B) √1/81 =

c) √36/121 =

D) ³√8/27 =

e) ³√-64/1000 =

F) ³√125/216 =​

Answer 1

A)1/27
B)-7/5
C)0
D)1/32

2)a)3/7
b)1/9
c)6/11

Answer 2

1. a) 1/27 b) -1/5 c)1 d) 1/32
2. a) 3/7 b) 1/9 c) 6/11 d) 2/3 e) -2/5 f) 5/6