Permutations and Combination
Description: Ex. 12.1 Solutions
Description: Ex. 12.1 Part -II Solutions
Description: Ex. 12.1 Part -III Solutions
Description: Ex. 12.1 Part -IV Solutions
Description: Ex. 12.2 Solutions
Description: Ex. 12.2 Part -II Solutions
Description: Ex. 12.2 Part -III Solutions
Description: The permutation formula calculates the number of possible arrangements when selecting and ordering a specific number of items from a set & Ex 12.3 Solutions.
Description: Ex.12.3 Part-II Solutions
Description: Ex.12.3 Part-III Solutions
Description: Ex.12.3 Part-IV Solutions
Description: In permutations with identical objects, adjust by dividing the total permutations by the factorials of identical objects to avoid overcounting Ex.12.4 Solutions.
Description: Ex.12.4 Part-II Solutions
Description: Ex.12.4 Part-III Solutions
Description: Circular permutation arranges objects in a circle, where the order matters, with rotations considered identical arrangements.
Description: Ex.12.5 Part-II Solutions
Description: Ex.12.6 Part-II Solutions
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