Question

(4x² - 1) / (2x + 1)
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Answer 1

Answer:

2x - 1

Step-by-step explanation:

4x² - 1 / 2x + 1

[2x + 1] [2x - 1] / 2x + 1

2x - 1

Answer 2

Answer:

$\frac{(4 { x }^{2} - 1)}{(2x + 1) } \\ \frac{2x - 1}{ + 1}$

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