4 A = (-3x+8) (- 4 - 5x) B = (-x-5) (9x + 2) C = (-3-2x)(5x - 6) D= (-7x + 5)(-x - 3)
Mathématiques
leacherimont68
Question
4
A = (-3x+8) (- 4 - 5x)
B = (-x-5) (9x + 2)
C = (-3-2x)(5x - 6)
D= (-7x + 5)(-x - 3)
A = (-3x+8) (- 4 - 5x)
B = (-x-5) (9x + 2)
C = (-3-2x)(5x - 6)
D= (-7x + 5)(-x - 3)