(4x - 3)(2x + 3)
just like factoring any other trinomial.
(10x + 1)(x + 10)
That doesn't factor neatly. Applying the quadratic formula, we find two real solutions: (-615 plus or minus 15 times the square root of 3281) divided by 2. x = 122.10010474859058 x = -737.10010474859058
It's not enough to copy the question off the test. If you don't tell us what the trinomial is, we can't factor it for you.
the 5 kinds of factoring are common monomial factor, difference of two cubes, quadratic trinomial, perfect square trinomial,and difference of two square.
The quadratic 4x2+24x+11 = (2x+1)(2x+11)
30x2-23x-14 = (6x-7)(5x+2) when factored with the help of the quadratic equation formula
Factor out an X X(X^2 - 12X + 35) factor quadratic equation X(X - 7)(X - 5) ------------------- fully factored
Do in this order. 1. All, find the gfc 2. Binomial, factor as difference of squares, sum of cubes, difference of cubes. 3. Trinomial, factor as a quadratic. 4. 4 or more terms, factor by grouping.
[ Ax2 + Bx + C ] is one example.
Well, if the given quadratic equation cannot be factored, nor completed by the square, try using the quadratic formula.
(4x - 3)(2x + 3)
2 x 2 x 3 = 12
That trinomial is unfactorable (the roots are not integers).
square
(5x+2) and (x-2)