Sagot :
G=-5+(-12)
=-5-12
=-17
H=9+(-13)
=9-13
=-4
J=13+(-13)
=0
I=7,4+(-0,4)
=7,4-0,4
=7
N=6-(-14)
=6+14
=20
P=7+(-20)
=7-20
=-13
Bonsoir :)
Réponses :
G= -5+(-12)
G = -5-12
G= -17
H= 9+(-13)
H = 9-13
H = -4
I= 7,4+(-0,4)
I = 7,4-0,4
I = 7
J = 13+(-13)
J = 13-13
J = 0
N = 6-(-14)
N = 6-14
N = -8
P = 7+(-20)
P = 7-20
P = -13