Sagot :
a) 4
b) 1
c) -8
d) 256
Détaillé :
a) 4
b) 1x1x1x1x1x1x1 = 1
c) (-2) x(-2) x (-2) = -8
d ) (-4)x(-4)x(-4)x(-4) =256
b) 1
c) -8
d) 256
Détaillé :
a) 4
b) 1x1x1x1x1x1x1 = 1
c) (-2) x(-2) x (-2) = -8
d ) (-4)x(-4)x(-4)x(-4) =256