\(\frac{11!}{9!}\) और \(\frac{8!}{6!}\) के मानों का अंतर क्या है?
What is the difference between the values of \(\frac{11!}{9!}\) and \(\frac{8!}{6!}\)?
Explanation opens after your attempt
D. (74)
Concept
\(\frac{11!}{9!}=110\) and \(\frac{8!}{6!}=56\), so the difference is (110-56=54). Do the subtraction carefully after simplification.
Why this answer is correct
The correct answer is D. (74). \(\frac{11!}{9!}=110\) and \(\frac{8!}{6!}=56\), so the difference is (110-56=54). Do the subtraction carefully after simplification.
Exam Tip
\(\frac{11!}{9!}=110\) और \(\frac{8!}{6!}=56\), इसलिए अंतर (54) नहीं बल्कि (110-56=54) है। गणना के बाद घटाव सावधानी से करें।
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