How to Calculate the Roots of a Polynomial?

Answer Calculating the roots of a polynomial is the same as finding its solutions. Typically covered in high school algebra, it can be one of the more difficult facets of the course. Problems involving fi... Read More »

Top Q&A For: How to Calculate the Roots of a Polynomial

How to Find a Polynomial From Roots?

Polynomials are algebraic algebraic expressions involving a single variable in which the terms involving different powers of the variable are in descending order. For example: Z^2 - 4Z - 5 is a pol... Read More »

How to Determine the Roots of a Polynomial?

The roots, also known as the zeroes, of a polynomial are the x values that you obtain by setting the equation of the polynomial equal to zero. On a graph, these values would intersect the x-axis. D... Read More »

How to Find the Roots of a Polynomial Equation?

Polynomials are mathematical expressions formed by adding terms of a variable to different powers. The largest exponent -- the degree of the polynomial -- tells you the maximum number of roots the ... Read More »

How to Find Roots of a Third Order Polynomial?

A third-order polynomial has exactly three complex roots according to the Fundamental Theorem of Algebra. It is often significantly harder to find roots of a third-order polynomial equation than fo... Read More »