2010006612

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2010006612
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Pre všetky \( x \in \mathbb{R}\setminus \{\pm 2\}\), zjednodušte výraz: \[ \left[\frac{2}{x+2} -\frac{2}{(x+2)^2}+\frac{2}{x^2-4}\right]\cdot \frac{x^2+ 4x+4}{3}\]
\( \frac{2x^2}{3(x-2)} \)
\( \frac{2x^2}{3(x+2)} \)
\( \frac{x^2}{3(x+2)} \)
\( \frac{x^2}{3(x-2)} \)