garciaanastasia714 garciaanastasia714

15-07-2021
Mathematics

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Use the grouping method to factor this polynomial.
x3+3x2+3x+9
A. (x2 + 2)(x+3)
B. (x2+3)(x + 3)
C. (x2 + 2)(x+2)
D. (x2 + 3)(x+2)

Use the grouping method to factor this polynomial x33x23x9 A x2 2x3 B x23x 3 C x2 2x2 D x2 3x2 class=

Respuesta :

Adetunmbiadekunle Adetunmbiadekunle

20-07-2021

Answer:

(x^2 + 3)(x + 3)

Step-by-step explanation:

Here, we want to factorize

we have this by grouping the 4 into 2 groups each as follows

x^2(x + 3) + 3(x + 3)

= (x^2 + 3)(x + 3)

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