Zaključek tečaja
0 %
Rovnica s kvadratným členom
Rieš v \( \R \) rovnicu:
\( \large\left(9-4x^2\right)\left(x-\frac32\right)=0 \)
\( \large K=\left\{{-\frac32;\frac52}\right\}=\left\{{\pm\frac52}\right\} \)
\( \large K=\left\{{-\frac32;\frac32}\right\}=\left\{{\pm\frac32}\right\} \)
\( \large K=\left\{{-\frac32;\frac12}\right\}=\left\{{\pm\frac12}\right\} \)
\( \large K=\left\{{-\frac12;\frac32}\right\}=\left\{{\pm\frac12}\right\} \)