Completing the square to solve a quadratic function
Interactive Video
•
Mathematics, Information Technology (IT), Architecture
•
11th Grade - University
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
The video tutorial explains the process of completing the square for solving quadratic equations. It begins with factoring to make 'a' equal to 1, followed by adjustments in the equation. The instructor highlights common mistakes, such as forgetting to multiply terms correctly, and provides corrections. The tutorial then guides through solving the equation by undoing operations and taking the square root. The session concludes with final steps and addressing student questions.
Read more
2 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you undo squaring in the process of solving an equation?
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the final expression for X after completing the square and solving the equation?
Evaluate responses using AI:
OFF
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
