One of the factors of the polynomial x3 + 5x2 + 6x is (x2 + 3x). what is the other factor? x − 2 x + 2 x + 1 x − 1

Answer with explanation:

The given Polynomial is :

            =  x³+5 x² +6 x

     =x×(x²+5 x +6)

Splitting the middle term

=x × (x²+3 x +2 x +6)

=x × [x×(x+3)+2×(x+3)]

=x ×[(x+2)(x+3)]

=x×(x+3)(x+2)

=(x²+3 x)(x+2)

⇒One factor of the Polynomial =(x²+3 x)

Other factor is = x+2

Option B:→ (x+2)

idk this answer sorry cant on this one.

step-by-step explanation:

i think it is 18

step-by-step explanation: