fernando4814 fernando4814

25-10-2020
Mathematics

contestada

Factor the quadratic expression completely.
8x^2 – 18x – 5

Respuesta :

kafleshristi2005 kafleshristi2005

25-10-2020

Answer:

(2x-5) (4x+1)

Step-by-step explanation:

8x^2 - 18x - 5

= 8x^2 - (20-2)x - 5

= 8x^2 - 20x + 2x - 5

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

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

Answer Link

jiaojason2020 jiaojason2020

01-05-2021

Answer:

[tex](2x-5)(4x-1)[/tex]

Step-by-step explanation:

Answer Link

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