\( \frac{9!}{6!\cdot2!} \) का मान क्या है?
What is the value of \( \frac{9!}{6!\cdot2!} \)?
Explanation opens after your attempt
C. (252)
Concept
Write (9!) as \(9\cdot8\cdot7\cdot6!\) and divide by (2!). This gives (252).
Why this answer is correct
The correct answer is C. (252). Write (9!) as \(9\cdot8\cdot7\cdot6!\) and divide by (2!). This gives (252).
Exam Tip
(9!) को \(9\cdot8\cdot7\cdot6!\) लिखें और (2!) से भाग दें। इससे मान (252) आता है।
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