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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Factor the equation: x² + 6x + 8 = 0.
💡 Hint: Find two numbers that add to 6 and multiply to 8.
Question 2
Easy
What are the roots of x² + 10x + 21 = 0?
💡 Hint: Look for factors of 21 that add to 10.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the first step in the factorization method?
- Set the equation to zero
- Factor the expression
- Rewrite the quadratic
💡 Hint: Consider how you get to the roots.
Question 2
True or False: The process of finding the linear factors of a quadratic is called expansion.
- True
- False
💡 Hint: Think about what the term means.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Factor and solve the equation x² - 5x + 6 = 0. Verify the roots.
💡 Hint: What two numbers multiply to 6 and add to -5?
Question 2
A quadratic equation has roots 3 and -1. Write the equation in standard form.
💡 Hint: Use the roots to reverse-engineer the factors.
Challenge and get performance evaluation