2006-12-03T11:14:37Z https://matematicasies.com/ecuaciones-segundo-grado-incompletas-642#comment85 2006-12-03T11:14:37Z

<p><span class="spip-puce ltr"><b>–</b></span> a) <img src='https://matematicasies.com/local/cache-TeX/a52b47551d4d63673fcb61730fb75935.png' style="vertical-align:middle;" width="137" height="38" alt="x=0, \: x=-10" title="x=0, \: x=-10"> <br><span class="spip-puce ltr"><b>–</b></span> b) <img src='https://matematicasies.com/local/cache-TeX/fcfb45b1d2d839e6084e299d44197636.png' style="vertical-align:middle;" width="132" height="65" alt="x=\frac{2}{5}, \: x=\frac{-2}{5}" title="x=\frac{2}{5}, \: x=\frac{-2}{5}"></p>