(11) खिलाड़ियों में से कप्तान, उपकप्तान और प्रबंधक कितने तरीकों से चुने जा सकते हैं?
In how many ways can a captain, vice-captain and manager be chosen from (11) players?
Explanation opens after your attempt
A. (990)
Concept
The three posts are different, so \(^{11}P_3=990\). In exams, different responsibilities make order important.
Why this answer is correct
The correct answer is A. (990). The three posts are different, so \(^{11}P_3=990\). In exams, different responsibilities make order important.
Exam Tip
तीन पद अलग हैं, इसलिए \(^{11}P_3=990\)। परीक्षा में अलग-अलग जिम्मेदारियां हों तो क्रम महत्वपूर्ण है।
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