\( \frac{10!}{5!\cdot5!}\times\frac{5}{9} \) का मान क्या है?
What is the value of \( \frac{10!}{5!\cdot5!}\times\frac{5}{9} \)?
Explanation opens after your attempt
C. (140)
Concept
The first part is (252). Then \(252\cdot\frac{5}{9}=140\).
Why this answer is correct
The correct answer is C. (140). The first part is (252). Then \(252\cdot\frac{5}{9}=140\).
Exam Tip
पहला भाग (252) है। \(252\cdot\frac{5}{9}=140\) मिलता है।
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