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)

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

sounds & other waves originate from any vibrating object