IB Maths AA Formula Breakdown | Topic 1: Number and Algebra - SL & HL

The first step towards getting a 7 in IB Mathematics Analysis and Approaches is to understand all the formulas given in the formula booklet. This video explains every formula from the Topic 1: Number and algebra - SL and HL section.

- Timestamps -
00:00 - Intro
00:40 - The nth term of an arithmetic sequence
01:02 - The sum of n terms of an arithmetic sequence
03:05 - The nth term of a geometric sequence
03:29 - The sum of n terms of a finite geometric sequence
04:48 - Compound interest
05:25 - Exponents and logarithms
07:35 - Exponents and logarithms (logarithm rules)
10:37 - The sum of an infinite geometric sequence
11:52 - Binomial theorem