(x + 3)(x - 2)
That's not a trinomial, but it factors to x(x + 19)
x2-7x-44 (x-11)(x+4)
just make the trinomial easier to factor. ex -x2 + 3x + 4 ... most books don't teach you how to factor when a leading term is negative. ... so -1(x2- 3x- 4) ... now factor again ignoring the -1 -1(x - 4)(x + 1)
x(6x - 11)
(x+2)(x-3)
(x+6)*(x-4)
32
x2+5x+6 = (x+2)(x+3)
x2 + 8x + 12 = (x + 6) (x + 2)
(x - 11)(x + 6)
(x - 6)(x - 7)
(x + 11) and/or (x - 6)
(x - 6)(x - 3)
x2 + 4x - 60 factors into (x + 10)(x - 6). You can use the FOIL method to check your answers when you factor.
(x - 3)(x + 6)
(x - 6)(x - 9)