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Permutations and Combinations — CBSE Class 11

Master Permutations and Combinations for CBSE Class 11. Free verified step-by-step solutions, 1 past exam problems, formulas, and markschemes.

Exam Questions & Step-by-Step Markschemes (1 Problems)

Question 1 • 2024 3 Marks
How many words, with or without meaning, can be formed using all the letters of the word 'ASSASSINATION'? In how many of these do all the vowels occur together?
Answer: (i) 10,810,800 \quad (ii) 50,400

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