CAT 2024 Permutations and Combinations Question (Medium)

Question

Find the number of permutations that can be made from the letters of the word OMEGA, if the vowels occupy odd places.

Optima Learn · Accepted Answer

To count the valid permutations, we need to separately place the vowels in the odd positions and the consonants in the remaining positions. Understanding the setup OMEGA has 5 letters vowels O, E, A 3 vowels and consonants M, G 2 consonants . A 5-letter arrangement has odd positions 1, 3, 5 3 positi

CAT 2024 Permutations and Combinations — Previous Year Question

CAT 2024

Quantitative

Permutations and Combinations

Medium

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