Factoring trinomials when a=1
Factor into two binomials: x2+10x+25
(x+5)(x+5) OR (x+5)2
Factor 2x2-7x+6
(2x-3)(x-2)
Factor 3x2-12x
3x(x-4)
Factor completely: 5x3+25x2+2x+10
(5x2+2)(x+5)
Factor: x2-16
(x+4)(x-4)
Factor into two binomials: x2-12x+27
(x-9)(x-3)
Factor 9x2+6x+1
(3x+1)(3x+1)
Factor: 28xy+49x
7x(4y+7)
Factor completely: 5x3-20x2+7x-28
(5x2+7)(x-4)
Factor: 9-x2
(3+x)(3-x)
Factor into two binomials: x2+2x-24
(x+6)(x-4)
Factor 2x2-x-6
(x-2)(2x+3)
Factor: 56x2+84x-28
28(2x2+3x-2)
Factor completely: 40x3-24x2-35x+21
(8x2-7)(5x-3)
25y2-4k2
(5y+2k)(5y-2k)
Factor into two binomials: x2-5x+6
(x-3)(x-2)
Factor 4y2+12y+9
(2y+3)(2y+3)
Factor: 4ab2-12a2b
4ab(b-3a)
Factor completely: 70x3-42x2-30x+18
2(7x2-3)(5x-3)
(1/4)x2-(49/25)
(1/2x-7/5)(1/2x+7/5)
Factor into two binomials: y4-7y2-18
(y2-9)(y2-2)
Factor: ax2-bx-ax+b
(x-1)(ax-b)
12x3y2-60x2y+24xy2
12xy(x2y-5x+2y)
Factor completely: 8x3-7x2-32x+28
(x-2)(x+2)(8x-7)
x^2+100
Can not be factored because of the plus sign.