\( \frac{23!}{21!\cdot2!}+\frac{22!}{20!\cdot2!} \) का मान क्या है?

What is the value of \( \frac{23!}{21!\cdot2!}+\frac{22!}{20!\cdot2!} \)?

Author: Muft Shiksha Editorial Team Published:
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Correct Answer

B. (474)

Explanation

Simple Explanation

दोनों पद (253) और (231) हैं। योग (484) नहीं बल्कि (484) है। / The two terms are (253) and (231). Their sum is (484).

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FAQs

Mathematics Answer, Explanation and Revision Hints

\( \frac{23!}{21!\cdot2!}+\frac{22!}{20!\cdot2!} \) का मान क्या है? / What is the value of \( \frac{23!}{21!\cdot2!}+\frac{22!}{20!\cdot2!} \)?

Correct Answer: B. (474). Explanation: दोनों पद (253) और (231) हैं। योग (484) नहीं बल्कि (484) है। / The two terms are (253) and (231). Their sum is (484).