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I need help with this question please. This is non graded.

I Need Help With This Question Please This Is Non Graded class=

Sagot :

To determine the factor of the given polynomial, first, we rewrite it as follows:

[tex](16x^2+4x)+(-20x-5).[/tex]

Now, notice that:

[tex]\begin{gathered} 16x^2+4x=4x(4x^+1), \\ -20x-5=-5(4x+1). \end{gathered}[/tex]

Factoring out the 4x+1, we get:

[tex](16x^2+4x)+(-20x-5)=(4x-5)(4x+1).[/tex]

Answer:

[tex](4x+1).[/tex]