You would factor 2x2 + 7x + 6 into (2x + 3) (x+2)
x sq equalls 36 and x equalls plus or minus 6
(x + 3)(3x - 2)
(2x + 3)(x - 2)
(2x - 3)(x + 2)
You would factor 2x2 + 7x + 6 into (2x + 3) (x+2)
2x(x^2+x-6)
(2x - 3)(x + 2)
(x - 2)(2x - 3)
2(x + 3)(x + 1)
3(2x - 1)(x - 2)
2x2 + 7x + 6 = 2x2 + 4x + 3x + 6 = 2x(x + 2) + 3(x + 2) = (x + 2)(2x + 3)
x sq equalls 36 and x equalls plus or minus 6
(x + 3)(3x - 2)
(2x+3)(x-2)
(2x + 3)(x - 2)
-4