Question

1 and -2 are the zeros of the polynomial P of X is equals to 3 cube minus 4 x square - 7 x + 10 find the other zeros​

Answer 1

3×3×3-4x^2-7x+10=0

27-4x^2-7x+10=0

-4x^2-7x=-27-10

-x(4x+7)=-37

4x+7=37x

7=37x-4x

7=33x

x=7/33