Class 9 Exam  >  Class 9 Videos  >  Mathematics Olympiad for Class 9  >  One-Shot: Polynomials

One-Shot: Polynomials Video Lecture | Mathematics Olympiad for Class 9

15 videos|63 docs|45 tests

Top Courses for Class 9

FAQs on One-Shot: Polynomials Video Lecture - Mathematics Olympiad for Class 9

1. What is a polynomial?
Ans. A polynomial is an algebraic expression that consists of variables, coefficients, and exponents, combined using addition, subtraction, and multiplication operations. It is expressed as a sum of terms, where each term is a product of a coefficient and one or more variables raised to non-negative integer exponents.
2. How do you determine the degree of a polynomial?
Ans. The degree of a polynomial is the highest power of the variable in any term of the polynomial. To determine the degree, identify the term with the highest power of the variable and that power will be the degree of the polynomial.
3. Can a polynomial have more than one variable?
Ans. Yes, a polynomial can have more than one variable. Polynomials with more than one variable are called multivariate polynomials. The variables in a multivariate polynomial are usually denoted by different letters, and the degree of the polynomial is determined by the highest power of the variables.
4. What is the difference between a monomial and a polynomial?
Ans. A monomial is a polynomial with only one term, while a polynomial consists of one or more terms. In other words, a monomial is a special case of a polynomial where there is no addition or subtraction between terms.
5. Why are polynomials important in mathematics?
Ans. Polynomials are important in mathematics because they have a wide range of applications in various fields. They are used to model and solve problems in algebra, calculus, physics, engineering, and other areas of science. Polynomials provide a powerful tool for analyzing and representing mathematical relationships and functions.
Explore Courses for Class 9 exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

video lectures

,

Extra Questions

,

shortcuts and tricks

,

Exam

,

Sample Paper

,

mock tests for examination

,

Free

,

pdf

,

practice quizzes

,

MCQs

,

Viva Questions

,

One-Shot: Polynomials Video Lecture | Mathematics Olympiad for Class 9

,

One-Shot: Polynomials Video Lecture | Mathematics Olympiad for Class 9

,

Important questions

,

study material

,

Summary

,

Previous Year Questions with Solutions

,

One-Shot: Polynomials Video Lecture | Mathematics Olympiad for Class 9

,

Semester Notes

,

past year papers

,

Objective type Questions

,

ppt

;