Question

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correct answer will marked as brainliest​

Answer 1

Answer:

Step-by-step explanation:

sooo sorry i can't answer

Answer 2

Step-by-step explanation:

Given : (2x/x² - 4) + (1/x² + 3x + 2)

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

LCM = (x - 2)(x + 2)(x + 1)

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

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

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

$\Rightarrow \boxed{\frac{2x - 1}{(x - 2)(x + 1)}}$

Hope it helps!