# Interactive video lesson plan for: Quadratic Formula - Solving Equations, Fractions, Decimals & Complex Imaginary Numbers - Algebra

#### Activity overview:

This algebra video tutorial explains how to use the quadratic formula to solve quadratic equations with coefficients of whole numbers, fractions and decimals. This video contains plenty of notes, examples, and practice problems with answers / solutions that can you help complete your next worksheet assignment or to prepare for your next upcoming test / quiz. This video is for high school students taking algebra 1 or 2 or for university students taking college algebra.

Here is a list of topics:
3. The Discrimant - Real vs Complex Imaginary Solutions
4. Quadratic Equations With Fractions and Decimals
5. Simplifying Square Roots and Radicals

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Play this activity

1. Students enter a simple code

2. You play the video

3. The students comment

4. You review and reflect

* Whiteboard required for teacher-paced activities

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