brisauls04 brisauls04

18-03-2020
Mathematics

contestada

2
Solve the equation by factoring:
x2 - 7x + 12 = 0
x- 3 or 4
X=-3 or 4
X - 3 or-4
x=-3 or -4

Respuesta :

lucymae28 lucymae28

18-03-2020

x = 3 or 4

explanation

x (x -3) - 4(x-3) = 0

(x - 3)(x - 4) = o

Answer Link

elishamoo elishamoo

18-03-2020

X= 3 or 4

(x-4)(x-3)

(x-4)=0
x=4

(x-3)=0
x=3

Answer Link

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