## Paolo Ruffini

Here you will find the explanation of who Paolo Ruffini was: his biography, his main mathematical contributions, all his works, what he invented, anecdotes, etc. Table of Contents Who was Paolo Ruffini?Biography of Paolo RuffiniPaolo Ruffini’s main contributions to mathematicsWorks of Paolo Ruffini Who was Paolo Ruffini? Paolo Ruffini was a famous mathematician, philosopher and …

## Polynomial roots (or zeros)

On this post you will find what the roots (or zeros) of a polynomial are and how to calculate all the roots of a polynomial. Also, you will see examples and exercises solved step by step of polynomial roots. Table of Contents What are the roots of a polynomial?How to find all the roots of …

## Dividing polynomials (polynomial long division)

On this post you will find how to do the division of polynomials. You will also see examples of divisions of polynomials and problems with answers to practice. Finally, you will find the properties of this polynomial operation. Table of Contents Division of polynomialsDivision of polynomials by polynomials Properties of the division of polynomialsPractice problems …

## Dividing polynomials by monomials

On this post we explain how to divide polynomials by monomials. You will find examples of divisions of polynomials by monomials and practice problems on dividing polynomials by monomials. Table of Contents How to divide a polynomial by a monomialExamples of divisions of polynomials by monomialsPractice problems on dividing polynomials by monomials How to divide …

## Multiplying polynomials

On this post we explain how to multiply polynomials. You will see examples of multiplications of polynomials and, also, exercises solved step by step. Finally, you will find what are the properties of the multiplication of polynomials. However, to understand the concept of multiplication of polynomials, we will go from the most simple product to …

## Subtracting polynomials

On this post we explain how to do the subtraction of polynomials. Also, you will find several examples and step-by-step solved exercises of subtractions of polynomials. Table of Contents How to subtract polynomials Horizontal subtraction of polynomialsVertical subtraction of polynomialsPractice problems on subtracting polynomials How to subtract polynomials To subtract two polynomials, subtract the terms …

On this post you will find the explanation of how to do the addition of polynomials. Also, you will see examples of sums of polynomials and even exercises solved step by step. Finally, we also explain what are the properties of this type of operation with polynomials. Table of Contents How to add polynomialsHorizontal addition …

## Powers of monomials

Here we explain how to find the power of a monomial. Also, you will see several examples of powers of monomials and exercises with solutions to practice. Table of Contents How to calculate the power of a monomialExamples of powers of monomialsPractice problems on powers of monomials How to calculate the power of a monomial …

## Dividing monomials

On this post we explain how to do a division of monomials. Also, you will see examples of divisions of monomials and exercises with solutions to practice. Table of Contents How to divide a monomial by a monomialExamples of divisions of monomialsPractice problems on dividing monomials How to divide a monomial by a monomial In …

## Parts of an algebraic expression

Here we explain all the parts of an algebraic expression. Also, you will find several practice problems on identifying the parts of an algebraic expression. Before seeing what are the parts of an algebraic expression, remember that an algebraic expression is a combination of numbers, variables and algebraic operations (addition, subtraction, multiplication, division and exponentiation). …

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