Respuesta :
Correct answer is A.
[tex](2x + 1)(2x - 5) \\2x(2x-5)+1(2x-5) \\4x^2-10x+2x-5 \\4x^2-x-5[/tex]
[tex](2x + 1)(2x - 5) \\2x(2x-5)+1(2x-5) \\4x^2-10x+2x-5 \\4x^2-x-5[/tex]
you can always check by expanding the answers to see what matches
well, you can verify yourself by expanding the answer to check what matches
= 2x(2x+1) - 5(2x+1)
= (2x+1)(2x-5)