Start by dividing by 2: 2(3x2 + 7x - 6) = 2(3x - 2)(x + 3)
6x2 + 14x -12 = (3x - 2) (2x + 6). There they are.
(3x - 2)(2x + 6) or 2(3x - 2)(x + 3)
I assume the question is to factor this problem? 6x2 + 14x - 12 can be factored to give (6x - 4)(x + 3) and then factor out a 2 to give 2(3x - 2)(x + 3) OR you could've factored with (3x - 2)(2x + 6), but the final answer would still be the same. 2(3x - 2)(x + 3)
6x2=12 2x-28=?
6x2-18x+12 = (6x-6)(x-2)
The expression may be : 6x2 + 17x + 12 This factors as, 6x2 + 17x + 12 = (3x + 4)(2x + 3) Or, the expression could be : 6x2 - 17x + 12 This factors as, 6x2 - 17x + 12 = (3x - 4)(2x - 3)
(2x+3)(2x+4)
If that's -17x, it factors to (3x - 4)(2x - 3)
x2-14x+24=(x-12)(x-2) Since there are no options listed in this question ;), the answer could be either "x-12" or "x-2". How to factor a trinomial: see link.
124 (?) Try to do it on the calculator on your computer * * * * * No, 4x2 + 14x + 12 is factorised, as follows: 4x2 + 14x + 12 = 2(2x2 + 7x + 6) = 2(x + 2)(2x + 3).
The polynomial IS written in descending order.
4x2 + 14x + 12 = 2(2x2 + 7x + 6) = 2(2x + 3)(x + 2)