Lee Do Hoon
Secondary Mathematics Teacher in Canada

Math 10 PDP - Final Exam Practice Test Solution - Lee, Do Hoon

Pre-Calculus 12 - Chapter 9, 10 Practice Test Solution - Lee, Do Hoon

Math 10 PDP - Chapter 9, 10 Practice Test Solution - Lee, Do Hoon

Math 10 PDP - Chapter 11, 12, 13 Practice Test Solution - Lee, Do Hoon

Pre-Calculus 12 - Chapter 8 Practice Test Solution - Lee, Do Hoon

Pre-Calculus 12 - Chapter 7 Worksheet - Lee, Do Hoon

IB Math AA - 11.5 Proof by Exhaustion - Lee, Do Hoon

IB Math AA - 1.15 Proof by Contradiction - Lee, Do Hoon

IB Math AA - 1.15 Proof by Contrapositive - Lee, Do Hoon

IB Math AA - 1.15 Proof by Mathematical Induction - Lee, Do Hoon

IB Math AA - 1.15 Disproof by Counterexample - Lee, Do Hoon

IB Math AA - 1.5 Proof by deduction - Lee, Do Hoon

IB Math AA - 1.5 Proof Introduction - Lee, Do Hoon

Math 10 PDP - 10C Trigonometry - Lee, Do Hoon

Pre-Calculus 12 - 7.3 Solving Exponential Equations - Lee, Do Hoon

24A Maclaurin series

24CDE Maclaurin series

Pre-Calculus 12 - Chapter 1, 3 Practice Test Solution - Lee, Do Hoon

Pre-Calculus 12 - Chapter 5 Practice Test Solution - Lee Do Hoon

Math 10 PDP - Chapter 5 Practice Test Solution - Lee, Do Hoon

Pre-Calculus 12 - Chapter 4 Practice Test Solution - Lee, Do Hoon

IB Math AA HL Topic 5 Review

IB Math AA HL Topic 4 Review

IB Math AA HL Topic 3 Review

IB Math AA HL Topic 2 Review

IB Math AA HL Topic 1 Review

IB Math AA 5.3, 5.6 - Rules of Differentiation Part 1 - Lee, Do Hoon

Math 10 Relations - Slope - Lee, Do Hoon

Math 10 Relations - Domain and Range - Lee, Do Hoon

Math 10 Relations - Functions - Lee, Do Hoon