1 Number and Algebra

Core

1.2 Arithmetic Sequences and Series

1.3 Geometric Sequences and Series

1.4 Financial applications of geometric sequences

1.5 Laws of exponents and Logarithms

Applications and interpretation

1.6 Approximation, upper and lower bounds

1.7 Amortisation and Annuities

1.8 Equations Systems and Polynomials

HL Complex Numbers

Analysis and Approaches

1.7 Exponential and Logartihmic equations

1.8 Sum of an infinite convergent geometric series

1.9 Pascal's triangle and the binomial theorem

HL Complex Numbers

HL Proof