Countesscard Countesscard

03-05-2022
Mathematics

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Someone please help me with this!!! (30 points)

Someone please help me with this 30 points class=

Respuesta :

MerryMathMercenary MerryMathMercenary

03-05-2022

Answer:

Step-by-step explanation:

(x-5)(2x+4)

use FOIL , Countess

First, Outside, Inside, Last FOIL

= 2x*x +4*x -5*2x -5*4

= 2[tex]x^{2}[/tex] + 4x -10x -20

= 2[tex]x^{2}[/tex] -6x -20

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