Factor into two binomials:
x2-4
(x+2)(x-2)
Roots x=1 and x=4
(x-1)(x-4)
Factor 3x -12
3(x-4)
Find the zeroes
(x+3)(x-2)=0
x=-3 x = 2
Solve x2 -100=0
x= 10 x=-10
Factor into two binomials:
x2-12x+27
(x-9)(x-3)
x-intercepts of 4 and -5
(x-4)(x+5)
Factor: 4y + 8x
4(y+2x)
Find the zeroes
x(x-1)=0
x=0 x=1
Solve x2 -25=0
x=5 x=-5
Factor into two binomials:
x2-25
(x+6)(x-4)
solution of a quadratic is x=3
(x-3)(x-3)
Factor x2y5 + xy
xy(xy4 + 1)
Find the zeroes
x(x-2)=0
x=0 x= 2
Solve x2 + 5 = 86
x= 9 x=-9
Factor into two binomials:
x2-5x+6
(x-3)(x-2)
answer of a quadratic is x=-4
(x+4)(x+4)
Factor: 4ab2-12a2b
4ab(b-3a)
Find the zeroes 2x(x+1)=0
x=0 x= -1
x2 -9 = 40
x=7 x=-7
Factor into two binomials: y2 -8y-9
(y-9)(y+1)
Roots are x=a and x=-r
(x-a)(x+r)
x2 +3x - 10
(x+5) and (x-2)
Find the zeroes
x(x-5)(x+1)(x-4)=0
x= 0 x= 5 x=-1 x=4
2x2-200 = 0
x=10 and x=-10