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Test your understanding with targeted questions related to the topic.
Question 1
Easy
Expand (x + 2)².
💡 Hint: Use the identity (a + b)².
Question 2
Easy
What is the result of (5 - 3)²?
💡 Hint: What does squaring mean?
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the expanded form of (a + b)²?
💡 Hint: Remember the format for squaring a binomial.
Question 2
True or False: a² + b² = (a + b)².
💡 Hint: Think of the formula for squaring a sum.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
Prove the identity a² - b² = (a + b)(a - b) using a visual aid.
💡 Hint: Use area to show how they relate.
Question 2
Create a simple real-world problem using (a + b)² to model a situation and solve it.
💡 Hint: Think of how area measures combine.
Challenge and get performance evaluation