This is an incomplete quadratic equation. Drop the 0X, as it is superfluous.
4X^2 -25 = 0
X^2 =25/4
X = +/- sqrt(25/4)
X = +/- (5/4)
check
4(5/4)^2 -25 = 0
true
4(-5/4)^2 - 25 = 0
also true
(x + 8)(x + 4)
(x + 5)(x + 2)
5x2 + 29x - 6 = (5x - 1)(x + 6).
(4x + 5)(x - 3)
(x - 7)(x - 3)
4x2 - 7x - 15 = (x - 3)*(4x + 5)
(x-3)(x+7)
7(x - 3)
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.
In algebra, the factor theorem is a theorem linking factors and zeros of a polynomial. It is a special case of the polynomial remainder theorem.The factor theorem states that a polynomial has a factor if and only if
If you mean: 2x2+7x+5 then it is (2x+5)(x+1) when factored
Factor it once, and then factor the factors.
just like factoring any other trinomial.
(x+8)(x-5)
(x + 8)(x - 5)
(x + 2)(x - 9)
(X+9)(x-2)
(5x - 1)(x + 6)
(x + 2)(x - 8)
(x + 2)(x - 7)
(x - 3)(x + 6)
-70
-((x + 2)(x - 9))
(5x + 2)(x + 1)
(x+6)(X+20)