PNC - circular permutations | iTeachChem | Page 1

dusty atlas Nov 4, 2025, 6:31 AM

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in how many ways a necklace can be formed using 3 identical pearls and 2 identical rubies and 3 different diamonds

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PNC - circular permutations

meager craneBOT Nov 4, 2025, 6:32 AM

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<@&1227988399579730072>

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Note for OP

+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.

dusty atlas Nov 4, 2025, 6:45 AM

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nvm hogya

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can u mark it solved

rugged swan Nov 4, 2025, 7:08 AM

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dusty atlas can u mark it solved

kaise kia

dusty atlas Nov 4, 2025, 7:55 AM

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(n-1)!/p!q! and then *1/2 because acw and cw is same

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p=3 q=2

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identical walon k lie

rugged swan Nov 4, 2025, 8:33 AM

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dusty atlas (n-1)!/p!q! and then *1/2 because acw and cw is same

matlab jo meine kaha tha that was correct ?

dusty atlas Nov 4, 2025, 8:45 AM

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that was n! not (n-1)!

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but yeah baaki ka sahi hai

dusty atlas Nov 4, 2025, 10:44 AM

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anyways

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+solved @rugged swan

#PNC - circular permutations