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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Find the common factor of the expression 15x² + 20x.
💡 Hint: Look for the greatest number that can divide both coefficients.
Question 2
Easy
Factor the expression x² - 9 using the difference of squares identity.
💡 Hint: What two numbers multiply to -9 and add up to 0?
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 result of factoring 6x² + 12x?
- 2x(3x)
- 6x(1 + 2)
- 6x(x + 2)
💡 Hint: Identify the greatest common factor.
Question 2
True or False: The expression x² - 16 can be factored as (x + 4)(x - 4).
- True
- False
💡 Hint: Recall the identity you learned earlier.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Factor the polynomial 3x⁴ - 24x² + 21 completely.
💡 Hint: Find the common factor first, then apply identities if necessary.
Question 2
Using grouping, factor the expression x⁴ + 2x³ - x - 2.
💡 Hint: Try to regroup the terms strategically.
Challenge and get performance evaluation