👉 Learn how to write the equation of a polynomial when given rational zeros. Recall that a polynomial is an expression of ...

Learn how to multiply rational expressions. A rational expression is an expression in the form of a fraction where the ...

I observed an Algebra class recently where students were trying to multiply two polynomials, (x + 5) and (3x 2 - 5x - 4). And as I roamed the room, I noticed several students who were stuck because ...

An algebraic expression is any expression containing only algebraic symbols and operations such as addition, subtraction, multiplication, non-zero division, extraction of roots etc. The simplest type ...

Adding to his extensive collection of simple but effective and clear math apps, Esa Helttula has now introduced Polynomial Long Division. Most of Esa's previous apps have been about arithmetic, ...