Question

ul expieSSIUNIS. .
(ii) x2 + 21 x + 108​

Answer 1

Answer:

(x+12)(x+9

Step-by-step explanation:

x^2+21x+108

x^2+9x+12x+108

x(x+9)+12(x+9)

(x+12)(x+9)

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Answer 2

Answer:

$x2 + 21x + 108 = (x12)orx9$

• Step-by-step explanation:

Factor

Let's factor x2+21x+108

Let's factor x2+21x+108x2+21x+108

Let's factor x2+21x+108x2+21x+108Answer:

Let's factor x2+21x+108x2+21x+108Answer:(x+9)(x+12

Simplify

Let's simplify step-by-step.

Let's simplify step-by-step.x2+21x+108

Let's simplify step-by-step.x2+21x+108There are no like terms.

Let's simplify step-by-step.x2+21x+108There are no like terms.Answer:

Let's simplify step-by-step.x2+21x+108There are no like terms.Answer:=x2+21x+108