A=-3x(2x + 3) C=x+3x(x + 10) E=x²-2(x-3x²)
Mathématiques
axel2787
Question
A=-3x(2x + 3)
C=x+3x(x + 10)
E=x²-2(x-3x²)
C=x+3x(x + 10)
E=x²-2(x-3x²)