Practice Quadratic Equations - 4.2 | 4. QUADRATIC EQUATIONS | CBSE 10 Mathematics
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4.2 - Quadratic Equations

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the standard form of a quadratic equation?

πŸ’‘ Hint: Think of the arrangement of coefficients.

Question 2

Easy

Is the equation 3xΒ² - 4 = 0 quadratic?

πŸ’‘ Hint: Consider the degree of the variable.

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 general form of a quadratic equation?

  • ax + b = 0
  • axΒ² + bx + c = 0
  • a + b = c

πŸ’‘ Hint: What do you call equation forms based on their degree?

Question 2

Quadratic equations can have:

  • True
  • False

πŸ’‘ Hint: Think about the discriminant.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A square garden has an area of 100 mΒ². What are the dimensions of the garden? Express as a quadratic equation and solve.

πŸ’‘ Hint: Can you take the square root?

Question 2

Design a rectangular park where the length is twice the width, and the area must be 800 mΒ². Find the dimensions by forming a quadratic equation.

πŸ’‘ Hint: Use area = length times width to set it up!

Challenge and get performance evaluation