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Pearson Edexcel International GCSE Mathematics (Specification A) (4MA1)

1 Numbers and the number system

1.4 Powers and roots

1.4.A Square numbers and cube numbers

1.4.B Squares, square roots, cubes and cube roots

1.4.C Index notation and index laws

1.4.D Prime factor decomposition

1.4.E Highest common factors (HCF) and lowest common

1.4.HA Meaning of surds

1.4.HB Manipulating and rationalising surds

1.4.HC Fractional and negative indices

1.5 Set language and notation

1.6 Percentages

1.7 Ratio and proportion

1.8 Degree of accuracy

1.9 Standard form

1.10 Applying number

1.11 Electronic calculators

2 Equations, formulae and identities

2.1 Use of symbols

2.2 Algebraic manipulation

2.3 Expressions and formulae

2.4 Linear equations

2.6 Simultaneous linear equations

2.7 Quadratic equations

2.8 Inequalities

3 Sequences, functions and graphs

3.2 Function notation

4 Geometry and trigonometry

4.1 Angles, lines and triangles

4.5 Construction

4.6 Circle properties

4.7 Geometrical reasoning

4.8 Trigonometry and Pythagoras’ theorem

4.9 Mensuration of 2D shapes

4.10 3D shapes and volume

4.11 Similarity

5 Vectors and transformation geometry

5.2 Transformation geometry

6 Statistics and probability

6.1 Graphical representation of data

6.2 Statistical measures

6.3 Probability

7 Mathematical problem-solving and reasoning

Problem-solving

Mathematical reasoning

Question Bank/IGCSE Edexcel Math a/Higher/1 Numbers and the number system/1.4 Powers and roots/1.4.HA Meaning of surds

Edexcel IGCSE Math A Higher 1.4.HA Surds

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