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Řešení rovnice v R
Řeš v ℝ rovnice:
\large \Large \frac{{x-10}}{5}\large :\Large \frac{{x+10}}{4}\large = \left( {x + 10} \right) :\left[ 5\left( {x-10} \right) \right]
\large K = \left \{ {\Large \frac{{10}}{3}\large ;30} \right \}
\large K = \left \{ {\Large \frac{{10}}{3}\large ;20} \right \}
\large K = \left \{ {\Large \frac{{5}}{3}\large ;30} \right \}
\large K = \left \{ {\Large \frac{{15}}{3}\large ;30} \right \}