When factored it is: (x-9)(x+4)
6x2-5x-25 = (3x+5)(2x-5) when factored
. x + 4
x2-5x+4 = (x-1)(x-4) when factord
if I'm not mistaken... 25x3-60x2+32x right? if that's the case, factor out all commond factors: x(25x2-60x+32) then factor out the trinomial inside: x(5x-4)(5x-8) then that would be the final answer...:D
(5x - 1)(x + 6)
6x2-5x-25 = (3x+5)(2x-5) when factored
. x + 4
x2-5x-36 = (x-9(x+4) when factored
The term with the highest power(s) of the unknown variable(s) is 7x2. The power is 2 so the expression is a binomial.
I assume x2 + 5x - 36 is the polynomial in the question. First, look for two factors of 36 that have a difference of 5, which would be 9 and 4. It would factor into (x + 9)(x - 4). To double check, multiplying them together results in x2 - 4x + 9x - 36 = x2 + 5x - 36. If the polynomial is 5x2 +7x +2
It is (x - 9)*(x + 4)
If that's + 32x, the answer is x(5x - 8)(5x - 4)
(5x - 4)(3x + 5)
(x - 4)(x - 1).
(5x - 1)(x + 3)
x2-5x+4 = (x-1)(x-4) when factored
x - 4. x^2 + 5x - 36 = (x - 4) (x + 9) x^2 - 9x + 20 = (x - 4) (x - 5)