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Rovnica s zlomkami
Rieš v \( \R \) rovnicu:
\( \large\frac{{2x+1}}{{x+3}}-\frac{{x-1}}{{x^2-9}}=\frac{{x+3}}{{3-x}}-\frac{{4+x}}{{3+x}} \)
\( \large K=\left\{{-\frac54;2}\right\} \)
\( \large K=\left\{{-\frac34;1}\right\} \)
\( \large K=\left\{{-\frac54;0}\right\} \)
\( \large K=\left\{{-\frac54;1}\right\} \)