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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the zero of the polynomial P(x) = x + 3?
💡 Hint: Set the polynomial equal to zero.
Question 2
Easy
Find the zeros of P(x) = x^2 - 4.
💡 Hint: Factor the polynomial.
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 a zero of a polynomial?
- A value that makes the polynomial positive
- A value that makes the polynomial negative
- A value that makes the polynomial equal to zero
💡 Hint: Think about how zeros relate to x-axis intersections.
Question 2
The discriminant indicates the nature of the roots. True or False?
- True
- False
💡 Hint: Remember the meaning of the discriminant in the quadratic formula.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Find the roots of the polynomial P(x) = 3x^2 - 12x + 12. What does the discriminant tell you about the nature of the roots?
💡 Hint: Calculate the discriminant first and check if it leads to a double root.
Question 2
Given the quadratic polynomial P(x) = x^2 + 4x + 5, analyze its zeros and the nature of its roots.
💡 Hint: Focus on the discriminant to determine if roots can be real.
Challenge and get performance evaluation