Factoring Quadratic Equations IVersion en ligne This activity is a check for understanding of factoring quadratic trinomial equations. par Tianny Sims 1 X^2+8x+7 2 x^2+10x+16 3 x^2+10x+24 4 x^2+8x+15 5 x^2-6x+5 6 x^2-10x+21 7 x^2+5x-36 (x+1) (x+7) (x+8) (x+2) (x+6) (x+4) (x+5) (x+3) (x-1) (x-5) (x-3) (x-7) (x+9) (x-4)