The maximum finite number of distinct points of intersection of 6 distinct circles and 2 distinct straight lines is 6 भिन्न वृत्तों तथा 2 भिन्न सरल रेखाओं के भिन्न प्रतिच्छेदी बिन्दुओं की अधिकतम परिमित संख्या है
The maximum number of points of intersection of five distinct lines and four distinct circles is