contestada

Factor completely.
x3 + 6x2 - 4x - 24
(x + 6)(x - 2)(x + 2)
(x + 2)(x - 6)(x + 2)
(x - 6)(x + 2)(x + 2)

Respuesta :

After completely factoring, we get:

(x + 6)(x - 2)(x + 2)

Further explanation:

Factorization is done by factor method or by synthetic division we will use the factor method to factorize the given expression.

Given

[tex]x^3+6x^2-4x-24\\Taking\ x^2\ and\ -4\ common\\=x^2(x+6)-4(x+6)\\=(x^2-4)(x+6)\\Using\ formula\ a^2-b^2=(a+b)(a-b)\ , we\ will\ factorize\ x^2-4\\So,\\=(x-2)(x+2)(x+6)[/tex]

After completely factoring, we get:

(x + 6)(x - 2)(x + 2)

Keywords: Cubic polynomial, factorization

Learn more about factorization at:

  • brainly.com/question/10940255
  • brainly.com/question/10941043

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