Question

calcule as potências abaixo:
a)(-3)4
b)(+5)3
c)(+2)8
d)(-7)0
e)(+100)1
f)(-5)-4
g)(-_3)5
5
h)(+_4)-4
6
​

Answer 1

Explicação passo-a-passo:

a) (-3)⁴= + 81

b) (+5)³= +125

c) (+2)⁸= 256

d) (-7)⁰= 1

e) (+100)¹= 100

f) (-5)-⁴= ( - 1/5)⁴= + 1/625

g) ( - 3/5)⁵= - 243/3125

h) ( 4/6)-⁴= (6/4)⁴= 1296/256