0
Wiki User
(x + 11)(x - 4)
x2+36x+120 (x+6)(x+20)
x2 + 4x + 3 = (x + 1)(x + 3)
if x2 + 7 = 37, then x2 = 29 and x = ±√29
doesnt make sense
x2-12x+36 = (x-6)2
X2 + 4xx(x + 4)=======
x2 + 6x = x*(x + 6)
4(x2 + 4)
x(x+5)
(x+5)(x+3)
(x-7)(x-3)
(x-5)(x+11)
x2 + 4x = x(x + 4)
1(x2-1)
X3 + 8= (x+2)(x2-2x+4)
x3+xy-x2y2=x(x2+y-xy2)
x^2+7x-30 = (x-3)(x+10)