Bonjour, 1) entier de : x + 10 = 10 6x + 10 = 19 6x = -18 6x + 10 = 4x + 11 2x - 3 = 5x - 2 x au carré = 2
Mathématiques
celia9055
Question
Bonjour,
1) entier de : x + 10 = 10
6x + 10 = 19
6x = -18
6x + 10 = 4x + 11
2x - 3 = 5x - 2
x au carré = 2
1) entier de : x + 10 = 10
6x + 10 = 19
6x = -18
6x + 10 = 4x + 11
2x - 3 = 5x - 2
x au carré = 2