(11) टीमों की लीग में हर टीम दूसरी टीम से एक बार खेले तो कुल मैच कितने होंगे?
In a league of (11) teams, if each team plays every other team once, how many matches will be played?
Explanation opens after your attempt
B. (55)
Concept
Each match is formed by a pair of (2) teams. The total matches are \(\binom{11}{2}=55\).
Why this answer is correct
The correct answer is B. (55). Each match is formed by a pair of (2) teams. The total matches are \(\binom{11}{2}=55\).
Exam Tip
हर मैच (2) टीमों की जोड़ी से बनता है। कुल मैच \(\binom{11}{2}=55\) होंगे।
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