Respuesta :
The correct answer is, C. 2(x-7) (x+4)
I hope this helps. :)
And have a great day. :D
I hope this helps. :)
And have a great day. :D
Answer:
2(x - 7)(x + 4)
Step-by-step explanation:
Given expression is,
[tex]2x^2 - 6x - 56[/tex]
By the middle term splitting,
[tex]=2x^2-(14-8)x-56[/tex]
[tex]=2x^2-14x+8x-56[/tex]
[tex]=2x(x-7)+8(x-7)[/tex]
[tex]=(2x+8)(x-7)[/tex]
[tex]=2(x-7)(x+4)[/tex]
Since, further simplification is not possible,
Hence, third option is correct.
