C3 edexcel maths

C3 edexcel maths

1. Functions

   • inverses
   • Definition
     • types of function
     • domain
     • range
   • Composite
   • Modulus
   • Transformation of graphs

2. Algebraic fractions

3. The exponential and log functions

   • Exponential functions
   • Natural log
   • Graphs
   • Growth and decay

4. Trigonometry

   • Inverse trig functions
   • Sec, cosec,cot

5. Futher Trig identities

   • Formulae
     • Addition
     • Double angle
     • Factor
   • R formulae
   • Pythagorean type

6. Differentiation

   • exp(x) and ln x
   • Rule
     • Chain
     • Product
     • Quotient
   • trig functions
     • sin(x), cos(x) & tan(x)

7. Numerical methods

   • Graphical methods
   • Change of sign
   • Iteration