Practice - Algebraic Identities
Practice Questions
Test your understanding with targeted questions
Expand (x + 5)².
💡 Hint: Use Identity I.
What is the expanded form of (x - 3)²?
💡 Hint: Remember Identity II.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does Identity I state?
💡 Hint: Focus on squaring a binomial.
True or False: (x - y)² = x² + y² - 2xy.
💡 Hint: Revisit the expansion of (x - y).
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Challenge Problems
Push your limits with advanced challenges
Use the identity for (a + b)² to evaluate (3x + 2)².
💡 Hint: Remember to square the first, square the last, and double the product.
Factor the expression 4x² + 12xy + 9y².
💡 Hint: Identify perfect squares and a matching middle term.
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Reference links
Supplementary resources to enhance your learning experience.