22-04-2020
Mathematics

contestada

what goes in the blanks

what goes in the blanks class=

Respuesta :

kritika3375 kritika3375

22-04-2020

Step-by-step explanation:

2x² + x - 28

= 2x² + ( 8 - 7)x - 28

= 2x² + 8x - 7x - 28

= 2x ( x + 4) - 7( x + 4)

= (x + 4) (2x - 7)

Hope it will help you :)

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