Discussion questions
Choose a section to work through its questions and solutions. Your progress is shared across pages. Ranges follow collection order; original source labels are kept on each question.
Section 1 · Questions 1–6
Complex roots without a graphing calculator · Real and imaginary cases with a conjugate · +4 more
- Question 1 · Complex roots without a graphing calculator
- Question 2 · Real and imaginary cases with a conjugate
- Question 3 · Solve an equation involving a conjugate
- Question 4 · Simultaneous equations over complex numbers
- Question 5 · Real coefficients and a known complex root
- Question 6 · A quadratic with complex coefficients
Section 2 · Questions 7–11
When can a conjugate root be assumed? · Factor a cubic and transform its roots · +3 more