2.7 Solving quadratics

 

Section Checklist:

• Are you comfortable with solving x - value (s) using the three methods listed in the section?
  
• What is discriminant (Δ) of a Quadratic? 
  

Section Contents:

    A: Quadratic Equation and its solution

    B: Solving by "Factorisation"

    C: Solving by using the "Quadratic Formula"

    D: Solving by using the technology

Class Notes:

    Link: Notes PDF Version

    Link: Notes_Completed PDF Version

Resources:

Past IB Questions - IB MATH AA SL Questions 

 

Christos Nikolaidis - IB MATH AA Problems

              IB Math AA SL 2.1-2.2 Lines-Quadratics Questions                                                 IB Math AA SL 2.1-2.2 Lines-Quadratics Solutions