2.2 Algebraic manipulation
- Syllabus
- 2017
- Topic
- 2.2
- Level
- Higher
2.2.A Evaluate expressions by substituting numerical values
evaluate expressions by substituting numerical values for letters
2.2.B Collect like terms
collect like terms
2.2.C Expanding a single term over a bracket
multiply a single term over a bracket
2.2.D Taking out common factors
take out common factors
2.2.E Products of two linear expressions
expand the product of two simple linear expressions
2.2.F Factorising simple quadratic expressions
understand the concept of a quadratic expression and factorise expressions limited to x² + bx + c
2.2.HA Products of multiple linear expressions
expand the product of two or more linear expressions
2.2.HB Factorising quadratic expressions
understand the concept of a quadratic expression and factorise quadratic expressions
2.2.HC Algebraic fractions
manipulate algebraic fractions where the numerator and/or denominator can be numeric, linear or quadratic
2.2.HD Completing the square
complete the square for a given quadratic expression
2.2.HE Algebra to support and construct proofs
use algebra to support and construct proofs
Objective notes
11 learning objectivesConceptIGCSE Math A Higher