AOCHEIKH AOCHEIKH 07-10-2021 Mathématiques Answered Aidez moi silvousplait factorisez A= (3x+2) (x-5) + (3x +2 ) ( 2x + 1) B= (4x-3 ) (2x +5) + (4x-3) (7x-1) C= (5x - 2) (6x + 1) + (5x - 2) (4x - 9)