In PreCalculus, I have trouble factoring trinomials such as 4x^2 - 3x -27. The factors include -12 and 9, I suppose, but how do you get to that, through the diamond method or some other method, and how?
In PreCalculus, I have trouble factoring trinomials such as 4x^2 - 3x -27. The factors include -12 and 9, I suppose, but how do you get to that, through the diamond method or some other method, and how?
Chapter6: Factoring
Section6.4: General Strategy For Factoring Polynomials
Problem 274E: The difference of squares y4625 can be factored as (y225)(y2+25) . But it is not completely...
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In PreCalculus, I have trouble factoring trinomials such as 4x^2 - 3x -27. The factors include -12 and 9, I suppose, but how do you get to that, through the diamond method or some other method, and how?
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