एक क्रिकेट दल में (7) बल्लेबाज और (6) गेंदबाज हैं। (6) खिलाड़ियों का समूह चुनना है जिसमें कम से कम (2) गेंदबाज हों। कितने तरीके हैं?
A cricket squad has (7) batters and (6) bowlers. A group of (6) players is to be chosen with at least (2) bowlers. How many ways are possible?
Explanation opens after your attempt
A. (1589)
Concept
Subtract cases with (0) and (1) bowler from \(^{13}C_{6}\). (1716-7-120=1589).
Why this answer is correct
The correct answer is A. (1589). Subtract cases with (0) and (1) bowler from \(^{13}C_{6}\). (1716-7-120=1589).
Exam Tip
कुल \(^{13}C_{6}\) से (0) और (1) गेंदबाज वाले मामले घटाएं। (1716-7-120=1589)।
Login to save your score, XP, coins and progress.
