यदि ( \frac{(n+2)!}{n!}=132 ), तो (n) का मान क्या है?

If ( \frac{(n+2)!}{n!}=132 ), what is the value of (n)?

Explanation opens after your attempt
Correct Answer

C. (10)

Step 1

Concept

It gives ((n+2)(n+1)=132), and \(12\cdot11=132\), so (n=10). Recognize consecutive factors.

Step 2

Why this answer is correct

The correct answer is C. (10). It gives ((n+2)(n+1)=132), and \(12\cdot11=132\), so (n=10). Recognize consecutive factors.

Step 3

Exam Tip

यह ((n+2)(n+1)=132) देता है और \(12\cdot11=132\), इसलिए (n=10) है। लगातार गुणकों को पहचानें।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि ( \frac{(n+2)!}{n!}=132 ), तो (n) का मान क्या है? / If ( \frac{(n+2)!}{n!}=132 ), what is the value of (n)?

Correct Answer: C. (10). Explanation: यह ((n+2)(n+1)=132) देता है और \(12\cdot11=132\), इसलिए (n=10) है। लगातार गुणकों को पहचानें। / It gives ((n+2)(n+1)=132), and \(12\cdot11=132\), so (n=10). Recognize consecutive factors.

Which concept should I revise for this Mathematics MCQ?

It gives ((n+2)(n+1)=132), and \(12\cdot11=132\), so (n=10). Recognize consecutive factors.

What exam hint can help solve this Mathematics question?

यह ((n+2)(n+1)=132) देता है और \(12\cdot11=132\), इसलिए (n=10) है। लगातार गुणकों को पहचानें।