A(x)=2x (2x+1)(x −4) C(r)=(5r-6)(5x+6) B(x)=6x(-7x+1)-3 D(x)=-3x (4x+2)-7
Mathématiques
engene84
Question
A(x)=2x (2x+1)(x −4)
C(r)=(5r-6)(5x+6)
B(x)=6x(-7x+1)-3
D(x)=-3x (4x+2)-7
C(r)=(5r-6)(5x+6)
B(x)=6x(-7x+1)-3
D(x)=-3x (4x+2)-7