Question

calcule as potências:

a)

$6 {}^{2}$
b)

$- 8 {}^{2}$
c)

$- 4 {}^{3}$
d)

$11 {}^{3}$
e)

$12 {}^{2}$
f)

$- 5 {}^{3}$
g)

$21 {}^{3}$
h)

$25 {}^{2}$
i)

$- 4 {}^{2}$
j)

$- 15 {}^{2}$
​

Answer 1

Resposta:

a)36

b)-64

c)-64

d)1331

e)144

f)-125

g)9261

h)625

i)-16

j)-225

Explicação passo-a-passo:

Answer 2

a) 6 x 6 = 36

b) -8 x -8 = 64

c) -4 x -4 x -4 = -64

d) 11 x 11 x 11 = 1331

e) 12 x 12 = 144

f) -5 x -5 x -5 = -125

g) 21 x 21 x 21 = 9261

h) 25 x 25 = 625

i) -4 x -4 = 16

j) -15 x -15 = 225