Latest exam Aptitude Question SOLUTION: how do you know exactly when the problem is a combination or a permutation? how do you label the problem? ex. 4 super script c 3? how do you solve these?

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(#M40094283) EXAM Numerical Ability question Keep an EYE

how do you know exactly when the problem is a combination or a permutation?
how do you label the problem? ex. 4 super script c 3? how do you solve these?

Asked In exam (9 years ago)

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