Question

a).(+2)⁵=
b). (-3) ⁴=
c). (-2)³=
d). 2³=
e) -2³= ​

cuanto es ??​

Answer 1

a).(+2)⁵ = 32

2 • 2 • 2 • 2 • 2

4 • 2 • 2 • 2

8 • 2 • 2

16 • 2

= 32

b). (-3)⁴ = 81

-3 • -3 • -3 • -3

9 • -3 • -3

-27 • -3

= 81

c). (-2)³ = -8

(-2) • (-2) • (-2)

(+4) • (-2)

= -8

d). 2³ =

2 • 2 • 2

4 • 2

= 8

e) -2³ = ​

-2 • -2 • -2

4 • -2

= -8