(9) एक जैसी गेंदों को (3) अलग-अलग डिब्बों में रखना है ताकि किसी डिब्बे में (4) से अधिक गेंदें न हों। कितने तरीके होंगे?

(9) identical balls are to be placed into (3) distinct boxes so that no box has more than (4) balls. How many ways are possible?

Explanation opens after your attempt
Correct Answer

B. (10)

Step 1

Concept

Total distributions are \(^{11}C_{2}=55\). Subtract \(3\times{}^{6}C_{2}=45\) cases where one box has at least (5) balls, giving (10).

Step 2

Why this answer is correct

The correct answer is B. (10). Total distributions are \(^{11}C_{2}=55\). Subtract \(3\times{}^{6}C_{2}=45\) cases where one box has at least (5) balls, giving (10).

Step 3

Exam Tip

कुल \(^{11}C_{2}=55\) वितरण हैं। किसी एक डिब्बे में कम से कम (5) गेंदें होने वाले \(3\times{}^{6}C_{2}=45\) घटाएं, उत्तर (10)।

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

(9) एक जैसी गेंदों को (3) अलग-अलग डिब्बों में रखना है ताकि किसी डिब्बे में (4) से अधिक गेंदें न हों। कितने तरीके होंगे? / (9) identical balls are to be placed into (3) distinct boxes so that no box has more than (4) balls. How many ways are possible?

Correct Answer: B. (10). Explanation: कुल \(^{11}C_{2}=55\) वितरण हैं। किसी एक डिब्बे में कम से कम (5) गेंदें होने वाले \(3\times{}^{6}C_{2}=45\) घटाएं, उत्तर (10)। / Total distributions are \(^{11}C_{2}=55\). Subtract \(3\times{}^{6}C_{2}=45\) cases where one box has at least (5) balls, giving (10).

Which concept should I revise for this Mathematics MCQ?

Total distributions are \(^{11}C_{2}=55\). Subtract \(3\times{}^{6}C_{2}=45\) cases where one box has at least (5) balls, giving (10).

What exam hint can help solve this Mathematics question?

कुल \(^{11}C_{2}=55\) वितरण हैं। किसी एक डिब्बे में कम से कम (5) गेंदें होने वाले \(3\times{}^{6}C_{2}=45\) घटाएं, उत्तर (10)।