Review - What is a Polynomial?

Front

What is a polynomial?

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and non-negative integer exponents, combined using addition, subtraction, and multiplication.

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What is the degree of a polynomial?

Back

The degree of a polynomial is the highest power of the variable in the polynomial.

Front

Classify the polynomial: 5x^3 + 2x^2 - x + 7

Back

This is a polynomial of degree 3.

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What is a monomial?

Back

A monomial is a polynomial with only one term.

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What is a binomial?

Back

A binomial is a polynomial with exactly two terms.

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What is a trinomial?

Back

A trinomial is a polynomial with exactly three terms.

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How do you add polynomials?

Back

To add polynomials, combine like terms by adding their coefficients.

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How do you subtract polynomials?

Back

To subtract polynomials, change the sign of the terms in the polynomial being subtracted and then combine like terms.

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What is the leading coefficient of a polynomial?

Back

The leading coefficient is the coefficient of the term with the highest degree in the polynomial.

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What is the constant term in a polynomial?

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The constant term is the term in the polynomial that does not contain any variables.