What pattern is represented by the polynomial ? 4x^2+12x+9 a. difference of two squares b. general trinomial c. perfect square trinomial d. prime trinomial

Option C - Perfect square trinomial.

Step-by-step explanation:

Given : Polynomial

To find : What pattern is represented by the polynomial?

Solution :

First we make the polynomial in factor form,

Polynomial

Since, it is not factor clearly so try to make the square.

Taking 4 common,

Identifying the x and y terms in the identity,

Factor the perfect square trinomial,

Therefore, The pattern polynomial represent is perfect square trinomial.

So, Option C is correct.

just sum

10 + 10 = 20