Adrianadrian249 Adrianadrian249 06-02-2019 Matematică a fost răspuns cat face 1+2+3+4+5+6+7+8+9+10+1+2+3+4+5+6+7+8+9+10+1+2+3+4+5+6+7+8+9+10+1+2+3+4+5+6+7+8+9+10+x 13 = ?????