9. Which of the following are the factors of x2+2x -24 =0?A. (x-4) (x

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October 2022 1 1 Report

9. Which of the following are the factors of x2+2x -24 =0?
A. (x-4) (x - 6) = 0
C. (x + 4) (x - 6) = 0
B. (x-4) (x + 6) = 0
D. (x + 4) (x + 6) = 0

Answers & Comments

FireNation2580

Answer:

B (x-4)(x+6)

Step-by-step explanation:

using FOIL method

(x)(x) =

$f \: \: \: \: \: \: (x)(x) = {x}^{2} \\ o \: \: \: \: \: \: (x)(6) = 6x \\ i \: \: \: \: \: \: (x)( - 4) = - 4x \\ l \: \: \: \: \: \: ( - 4)(6) = - 24 \\ {x}^{2} + 6x - 4x - 24 = 0 \\ {x}^{2} + 2x - 24 = 0$

sana po makatulong

akierivera599 thank you po❤

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