Question 30224
X~2+8X+7=0. Find two factors that add up to 8 seeing as both the X term and the number are positive. Thus the factors are +7 & +1 or(X+7)(X+1)=0. 


X~2+12X+11=0. Find two factors that again add up to 12 as both the X tem and the number are positive. rhus the factors are +11 & +1 or (X+11)(X+1)=0.