Have you ever wondered where the quadratic formula came from?
The irony is that it came about as a result of the thing it saves us from doing to solve quadratics… completing the square!
Check it out!
Remember that success is a planned event. Believe in yourself.
Pay attention, do the work, and don’t give up!
And don’t forget to check out my new YouTube channel!
www.youtube.com/@PlanetNumeracy
Recent Posts
https://youtu.be/zRlUkijc9l0 Solving radical equations can be tricky, especially if you forget to check your solutions. Which is what I used to do in high school... Pay attention to this...
https://youtu.be/GSZYLt5K90U