Practice Factors of the form (x + a)(x + b) - 12.2.4 | 12. Factorisation | CBSE 8 Mathematics
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12.2.4 - Factors of the form (x + a)(x + b)

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Factor x² + 6x + 8.

💡 Hint: Find two numbers that add to 6 and multiply to 8.

Question 2

Easy

Factor y² + 5y + 6.

💡 Hint: Look for pairs that give product 6.

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 product of the roots of x² + 5x + 6?

  • 2
  • 3
  • 6

💡 Hint: Look for numbers that multiply to the constant term.

Question 2

True or False: The sum of factors of y² + 7y + 12 equals 7.

  • True
  • False

💡 Hint: Revisit the identities.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Factor the expression x² - x - 6.

💡 Hint: Identify numbers that both multiply to -6 and add to -1.

Question 2

Factor 3x² + 12x + 12.

💡 Hint: Find a common factor first!

Challenge and get performance evaluation