Question

1 calcule:
A)7²=
B)4³=
C)3⁴=
D)2⁵=
E)(-4²)=
F)(-3)³=
G)8⁰=
H)(-8)¹= I)(-0,5)⁰ J)(-1)³²= K)(+5)³= L)-(-2)⁴= M)3²= N(-2)³= O(-5)²= P)(¾)²=
Q)(⅔)³=
R)(⅘)²=
ME AJUDA POR FAVOR!!!​

Answer 1

Explicação:

A)7²=7.7= 49

B)4³=4.4.4= 64

C)3⁴=3.3.3.3= 81

D)2⁵=2.2.2.2.2=32

E)(-4²)=-4.-4= +16

F)(-3)³=-3.-3.-3= -27

G)8⁰= 1

H)(-8)¹= -8

I)(-0,5)⁰= 1

J)(-1)³²= +32

K)(+5)³= 5.5.5= 125

L)-(-2)⁴= (-2).(-2).(-2).(-2)= +32

M)3²= 3.3= 9

N(-2)³= (-2).(-2).(-2)= -8

O(-5)²= (-5).(-5)= +25

P)(¾)²= 3²/4²= 9/16

Q)(⅔)³= 2³/3³= 8/27

R)(⅘)²= 4²/5²= 16/25

Espero ter ajudado :))