0 %
Rovnica s kvadratmi
Rieš v \( \R \) rovnicu:
\( \normalsize\left(2x+3\right)^2-\left(3x-2\right)^2=\left(4x-5\right)^2-\left(3x-2\right)\cdot\left(x+6\right) \)
\( \large K=\left\{{\frac49;4}\right\} \)
\( \large K=\left\{{\frac19;6}\right\} \)
\( \large K=\left\{{\frac59;3}\right\} \)
\( \large K=\left\{{\frac29;5}\right\} \)