TY  - BOOK
AU  - Yeo, Joseph
AU  - Teh, Keng Seng
AU  - Yee, Loh Cheng
AU  - Chow, Ivy
AU  - Meng, Neo Chai
AU  - Hong, Ong Chan
TI  - New syllabus mathematics 9: Singapore math worktext 
SN  - 9789712386824 [paperback]
PY  - 2017///
CY  - Manila, Philippines
PB  - Rex Book Store
KW  - Mathematics
KW  - Study and teaching
N1  - Chapter 1. Quadratic equations and graphs -- Chapter 2. Further quadratic equations and graphs -- Chapter 3. Quadratic equations and inequalities -- Chapter 4. Variation -- Chapter 5. Exponents and radicals -- Chapter 6. Quadrilaterals -- Chapter 7. Similarity -- Chapter 8. Trigonometric Ratios -- Chapter 9. Further trigonometry
ER  -