Question

1-Simplifique as potências usando as propriedades:

a) 2²x2³=

b) 4x4³=

c) 5²x5²=

d) 1²x1³=

e) (2x3)³=

f)

2³

2²

=

g)

5³

5²

=

h) (

1

4

)² =

i) 5º=

j) (3²)³=

k) (2³)³=

l) 4³=​

Answer 1

Resposta:

a) 2²x2³= 2⁽²⁺³⁾ = 2⁵ = 32

b) 4x4³= 4⁽¹⁺³⁾ = 4⁴ = 256

c) 5²x5²= 5⁽²⁺²⁾ = 5⁴ = 625

d) 1²x1³= 1⁽²⁺³⁾ = 1⁵ = 1

e) (2x3)³= (6)³ = 6³ = 216

f)  2³ x2²  = 2⁽³⁺²⁾ = 2⁵ = 32

g) 5³x5² = 5⁽³⁺²⁾ = 5⁵ = 3125

h) (1x4)² = (4)² = 4² = 16

i) 5⁰ = 1

j) (3²)³ = 3²ˣ³ = 3⁶ = 729

k) (2³)³= 2³ˣ³ = 2⁹ = 512

l) 4³ =​ 64