# New Syllabus Mathematics Workbook 3 (7th Ed)

New Syllabus Mathematics is the most widely-adopted series of secondary mathematics textbooks in Singapore. Following the three-part lesson approach, pupils begin with an anchor task, followed by a guided practice, before concluding with an independent practice. New concepts are introduced and built upon in the textbooks. Well-structured exercises developed in

accordance to the lesson objectives are found in the workbooks.

This is a 4-year course in preparation for Cambridge O-level.

This is a 4-year course.

**For Secondary 3 / Grade 9 / Year 9**

**Quadratic Equations and Functions**Completing the Square, Formula, Graphical Method ad Fractional Equations**Linear Inequalities**Including Simultaneous Linear Inequalities**Indices and Standard Form**Including Compound Interest**Coordinate Geometry**Gradient, Length and Equation of Straight Line**Graphs of Functions and Graphical Solution**Cubic, Reciprocal and Exponential Functions**Further Trigonometry**Sine and Cosine of Obtuse Angles and Area of Triangle**Applications of Trigonometry**Angles of Elevations and Depression, Bearings and Three-Dimensional Problems**Arc Length, Area of Sector and Radian Measure****Congruence and Similarity Tests**Including Applications**Area and Volume of Similar Figures and Solids****Geometrical Properties of Circles**Symmetric and Angle Properties of Circles**Answer Key**

For topics in this book, click **here**.

Complete series contain:

- Textbook
- Workbook
- Workbook Solution Booklet
- Teacher's Resource Book