Practice - Worked Examples
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
Factorize x^2 - 16.
💡 Hint: Look for a difference of squares.
Factorize x^2 + 10x + 25.
💡 Hint: Recognize a perfect square trinomial.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the factored form of 4x^2 - 25?
💡 Hint: Use the difference of squares identity.
True or False: The expression x^3 + 8 can be factored using a difference of squares.
💡 Hint: Remember the difference and sum of cubes formulas.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Factor the expression completely: 3x^4 + 12x^3 + 12x^2.
💡 Hint: Look for the common factor first and then break down the quadratic.
Factor the polynomial: x^4 - 16.
💡 Hint: Start with the difference of squares and follow by factoring again if needed.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.