Answer:
Step-by-step explanation:
The given equation is:
[tex]x^4+2x^3-7x^2-8x+12[/tex]
Now, (x-2) is a factor of the given equation, therefore
[tex](x-2)(x^3+4x^2+x-6)[/tex]
[tex](x-2)(x-1)(x^2+5x+6)[/tex]
[tex](x-2)(x-1)(x^2+3x+2x+6)[/tex]
[tex](x-2)(x-1)(x(x+3)+2(x+3))[/tex]
[tex](x-2)(x-1)(x+2)(x+3)[/tex]
Therefore, the other factors are (x-1), (x+2) and (x+3).
