Practice Summary - 2.6 | 2. Polynomials | CBSE 9 Mathematics | Allrounder.ai
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2.6 - Summary

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define a polynomial in one variable.

πŸ’‘ Hint: Think about its structure and terms.

Question 2

Easy

What is a monomial?

πŸ’‘ Hint: Remember the number of terms in the polynomial.

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 a polynomial?

  • An expression with one variable
  • An algebraic expression with constants and variables
  • Only numbers

πŸ’‘ Hint: Consider the structure of the expression.

Question 2

True or False: Every polynomial has at least one zero.

  • True
  • False

πŸ’‘ Hint: Think about the different types of polynomials.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Show that x^3 - 6x^2 + 11x - 6 has roots at x = 1, x = 2, and x = 3 using the Factor Theorem.

πŸ’‘ Hint: Try substituting each value into the polynomial.

Question 2

Explain the significance of the degree of a polynomial in relation to its possible zeros.

πŸ’‘ Hint: Consider what the degree tells you about the shape of the graph.

Challenge and get performance evaluation