How to apply the quadratic formula to find one solution
Interactive Video
•
Mathematics
•
11th Grade - University
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
The video tutorial explains how to solve a quadratic equation using the quadratic formula. It begins by introducing the formula and the importance of having the equation in standard form. The tutorial then identifies the coefficients A, B, and C, and calculates the discriminant to determine the nature of the solutions. Finally, it demonstrates solving the equation using the quadratic formula, showing that when the discriminant is zero, there is only one real solution.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What does it mean when the discriminant is equal to 0?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you apply the quadratic formula to find the solution?
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