NEXUS SPM ADDITIONAL MATHEMATICS FORM 4 & 5 Page 17 (Popular Topics in 2005 – 2007 SPM Papers) Supplementary Materials for CHAPTER 2: QUADRATIC EQUATIONS Analysis of 2005 – 2007 SPM Questions 2005 SUBTOPIC 2.1 Quadratic equations and their roots 2.2 Solving quadratic equations 2.3 Conditions for different types of roots ©Sasbadi Sdn. Bhd. 2006 2007 PAPER 1 PAPER 2 PAPER 1 PAPER 2 PAPER 1 PAPER 2 − − − − − − Q.5 − − − Q.4(a) − − − Q.3 − Q.4(b) − i