Question

1) calcule

A) 33=

B) (+4)2=

C) (-4)2=

B) (-9)1=

E) (_91)0=

F) (_3)4=
-5

Answer 1

Resposta:

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

Explicação passo-a-passo: