Cambridge OLevel Additional Mathematics revision notes & Solutions

Your Progress: 35 of 50 (70%)

Lesson

Lesson-11.1.1- recognise and distinguish between a permutation case and a combination case.

No content available for this lesson.

Lesson-10.1.5- prove simple trigonometric identitiesPrevious Lesson-11.1.2- know and use the notation n! (with 0! = 1), and the expressions for permutations and combinations of n items taken r at a time.Next