0 reads0 ratings0 helpful
In how many ways can first, second and third prizes be given to (3) painters from (8) painters?(8) चित्रकारों में से (3) को प्रथम, द्वितीय और तृतीय पुरस्कार देने के तरीके कितने हैं?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (336)(336)
The prizes are distinct, so ({}^{8}P_{3}=8\times7\times6=336). Order is counted for distinct prizes.पुरस्कार अलग हैं इसलिए ({}^{8}P_{3}=8\times7\times6=336)। अलग पुरस्कारों में order गिना जाता है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
