Вынесите общий множитель у данного выражения за скобки: a·b+a·c{"color":"#202335","fontFamily":"stix","language":"ru"}. Что получится?
1) a·b{"color":"#202335","fontFamily":"stix","language":"ru"}2) a·(b+c){"color":"#202335","fontFamily":"stix","language":"ru"}3) a{"color":"#202335","fontFamily":"stix","language":"ru"}4) (b+c){"color":"#202335","fontFamily":"stix","language":"ru"}