What does it mean if the discriminant is positive?
How to apply the quadratic formula to solve for two real solutions
Interactive Video
•
Mathematics
•
11th Grade - University
•
Hard
Quizizz Content
FREE Resource
The video tutorial demonstrates how to solve a quadratic equation using the quadratic formula. It begins by setting the equation to standard form and identifying the coefficients. The discriminant is calculated to determine the nature of the solutions. The quadratic formula is then applied to find the real solutions, which are verified at the end.
Read more
2 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you find the two solutions of the quadratic equation using the quadratic formula?
Evaluate responses using AI:
OFF
Similar Resources on Quizizz
2 questions
Solve a quadratic equation using the quadratic formula when their are imaginary solutions
Interactive video
•
11th Grade - University
2 questions
Solving using the quadratic formula
Interactive video
•
11th Grade - University
2 questions
How to apply the quadratic formula to solve for two real solutions
Interactive video
•
11th Grade - University
2 questions
How to find the solutions of a quadratic using the quadratic formula
Interactive video
•
11th Grade - University
2 questions
Learn how to solve a quadratic equation using the quadratic formula
Interactive video
•
11th Grade - University
2 questions
Solve a quadratic using the quadratic formula with complex answers
Interactive video
•
11th Grade - University
2 questions
Find the complex roots of an equation using the quadratic formula
Interactive video
•
11th Grade - University
2 questions
Solve by using the quadratic formula
Interactive video
•
11th Grade - University
Popular Resources on Quizizz
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing
Quiz
•
9th - 12th Grade
10 questions
Identifying equations
Quiz
•
KG - University
20 questions
Solving Linear Equations for y
Quiz
•
9th - 12th Grade
11 questions
Graph Match
Quiz
•
9th - 12th Grade
18 questions
Unit Circle Trig
Quiz
•
10th - 12th Grade
20 questions
Understanding Linear Equations and Slopes
Quiz
•
9th - 12th Grade
15 questions
Algebra 2 Regents Review
Quiz
•
10th - 12th Grade