Sagot :

ayuda

bonjour !!

A = (-3) x (-3) x (-3) x (-3) = +81

B = 1/ (-2)³ = 1 / [-2 x(-2) x(-2) = -1/8 = - 0,125

C = 1/3 x 1/3 = 1/9

E = (-1/10) x (-1/10) x (-1/10) x (-1/10) = 1/10000 = 0,00001

D = 10x10x10x10x10= 100 000

et F = 1/10⁴ = 1/10000 = 0,0001

View image ayuda
BFTskyrox

Réponse :

Explications étape par étape :

a. (-3)x(-3)x(-3)x(-3) = 81

b. (-1/2)x(-1/2)x(-1/2) = -1/8

c.1/3x1/3 = 0.11111111111

d. 10x10x10x10x10 = 100 000

e. (-1/10)x(-1/10)x(-1/10)x(-1/10) = 0.0001

f. 1/10 x 1/10 x 1/10 x 1/10 = 0.0001

Voila