SPM Form 5 Add Maths_Chapter 06 Permutations and Combinations

In this chapter, students should know the difference between the Permutation and Combination in order to understand when to apply nPr or nCr.

Permutation is when the order is important in the arrangement.
Combination is when the order is not important in the arrangement.

The video below uses one of the famous question in SPM as an example.

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