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one of the factors of 4x^2-9 is
(1)x+3
(2)2x+3
(3)4x-3
(4)x-3

Sagot :

Answer:

[tex]2x+3[/tex]

Step-by-step explanation:

[tex]4x^2-9=(2x)^2 -3^2=(2x-3)(2x+3)[/tex]

2x+3 I believe the answer is