(6) विद्यार्थियों में से (3) विद्यार्थियों की टीम कितने तरीकों से चुनी जा सकती है?
In how many ways can a team of (3) students be selected from (6) students?
Explanation opens after your attempt
C. (20)
Concept
Order is not important while selecting a team. Hence \(\binom{6}{3}=20\) is correct.
Why this answer is correct
The correct answer is C. (20). Order is not important while selecting a team. Hence \(\binom{6}{3}=20\) is correct.
Exam Tip
टीम चुनने में क्रम महत्वपूर्ण नहीं होता। इसलिए \(\binom{6}{3}=20\) सही है।
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