In this lesson, students will apply the quadratic formula in order to solve quadratic equations. Careful: when doing so, some of the results will lead to negative roots. These do have a solution (an imaginary one)
Duration: 1h
Lesson objectives
- Applying que quadratic formula in order to solve quadratic equations
- Evaluating quadratic equations that contain complex (imaginary) roots
Resources (10th grade)
- Exercise lists
- Minimum
- Solving with The Quadratic Formula (answer key here)
- Videos