Exercice 2 Développer chacune des expressions littérales suivantes :
D= (9x+3)^2
B = (7x + 7) x (7x- 7)
E = -(10x - 3)^2
C = (x- 5)^2
F=(7/9x + 1/5)^2
D= (9x+3)^2
B = (7x + 7) x (7x- 7)
E = -(10x - 3)^2
C = (x- 5)^2
F=(7/9x + 1/5)^2
More Questions From This User See All