यह ((2n+3)(2n+2)(2n+1)(2n)=17160) है। \(13\cdot12\cdot11\cdot10=17160\), इसलिए (n=5)। / It is ((2n+3)(2n+2)(2n+1)(2n)=17160). Since \(13\cdot12\cdot11\cdot10=17160\), (n=5).
Mathematics Answer, Explanation and Revision Hints
यदि ( \frac{(2n+3)!}{(2n-1)!}=17160 ), तो (n) का मान क्या है? / If ( \frac{(2n+3)!}{(2n-1)!}=17160 ), what is the value of (n)?
Correct Answer: B. (5). Explanation: यह ((2n+3)(2n+2)(2n+1)(2n)=17160) है। \(13\cdot12\cdot11\cdot10=17160\), इसलिए (n=5)। / It is ((2n+3)(2n+2)(2n+1)(2n)=17160). Since \(13\cdot12\cdot11\cdot10=17160\), (n=5).
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