Edexcel C3 Core Maths

 

Algebra and Series

Functions

Notation

Domain and Range

Combining Functions

Inverse Functions

Transformations of Graphs (Revision of C1 work)

Modulus Functions

The Exponential Function ex

Natural Log Functions

Trigonometry

Secant, Cosecant and Cotangent

Inverse trig. functions

Identities

Solving Equations using:

  • the identities : sin²x + cos²x ≡1 ; 1 + tan²x ≡ sec²x ; 1 + cot²x ≡ cosec²x
    • Examples: 1 | 2 | 3

 

  • the identities for sin2A, cos2A and tan2A
    • Examples: 1 | 2 | 3

 

Miscellaneous Exam Practice

Differentiation

Differentiating the exponential function ex

Differentiating the natural log function, ln(x)

Differentiating the trig. functions, sin(x), cos(x) and tan(x)

The Chain Rule

The Product Rule

The Quotient Rule

A Special Result

Miscellaneous Exam Practice

Numerical methods

Other Modules

C1 | C2 | C3 | C4 | M1 | M2 | S1 | S2 | FP1 | FP2 | FP3

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