haileyallen1265 haileyallen1265

06-04-2020
Mathematics

contestada

Factor completely 10x2 + 2x − 8. (1 point)

Group of answer choices

2(5x − 1)(x + 4)

2(5x − 4)(x + 1)

2(5x + 2)(x − 2)

2(5x − 2)(x + 2)

Respuesta :

Wallind11 Wallind11

06-04-2020

Step-by-step explanation:

10x²+2x-8=0

=>10x²+10x-8x-8=0

=>10x(x+1)-8(x+1)=0

=>(10x-8)(x+1)=0

=>2(5x-4)(x+1)=0

Option B

Answer Link

jtagnes80 jtagnes80

10-04-2020

Answer:

2(5x − 4)(x + 1)

Step-by-step explanation:

Answer Link

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