GCSE WJEC Maths and Numeracy (Double Award) Higher · Topic 2
Algebra
In short
Topic 2: Algebra in GCSE WJEC Maths and Numeracy (Double Award) Higher covers 5 topics: Expressions, Equations and Inequalities, Graphs, Sequences and 1 more. Each one below lists the key points to revise.
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What is in Topic 2: Algebra?
Topic 2: Algebra
Expressions
- Simplifying
- Expanding and factorising
- Algebraic fractions
Equations and Inequalities
- Linear equations
- Quadratic equations
- Simultaneous equations
- Inequalities
Graphs
- Straight-line graphs
- Quadratic and cubic graphs
- Gradients and areas under graphs
Sequences
- The nth term
- Arithmetic and geometric sequences
Functions
- Function notation
- Inverse and composite functions
Algebra: common questions
What is in Topic 2: Algebra?
It covers 5 topics: Expressions; Equations and Inequalities; Graphs; Sequences; Functions.
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