Search for a tool
Math Expression Factorization

Tool to factorize a math expression. Factorization of a mathematical expression consists in expressing it as a product, it is the inverse of an expansion.

Results

Math Expression Factorization -

Tag(s) : Mathematics, Symbolic Computation

dCode and you

dCode is free and its tools are a valuable help in games, puzzles and problems to solve every day!
You have a problem, an idea for a project, a specific need and dCode can not (yet) help you? You need custom development? Contact-me!

Team dCode read all messages and answer them if you leave an email (not published). It is thanks to you that dCode has the best Math Expression Factorization tool. Thank you.

Math Expression Factorization

Expression Factorization

 Factorization Classic (Recommanded for polynomials) Trigonometric Expression (cos, sin, etc.)

Tool to factorize a math expression. Factorization of a mathematical expression consists in expressing it as a product, it is the inverse of an expansion.

How to factorize a polynomial-like expression?

Factorizing is the action of transforming a sum into a product (a multiplication) of 2 factors (or more).

Finding a common factor

Example: $$2a + 2b$$ has the common factor $$2$$, so $$2a + 2b = 2(a+b)$$

By identifying a remarkable identity

Example: $$x^2 + 2x-a^2 + 1$$ is a remarkable identity $$a^2 + 2ab + b^2 = (a+b)^2$$ so $$x^2 + 2x - a^2 + 1 = (-a+x+1)(a+x+1)$$

dCode can factorize a mathematical expression in order to express it as a product of factors. dCode knows how to recognize a remarkable identity and manages unknowns and variables thanks to its formal calculator.

How to factorize a trigonometric expression?

dCode factorizes trigonometric expression in order to simplify them by expressing them with sin and cos

Example: $$1+1/\sec(x) = 2\cos(x/2)^2$$

Example: $$\cos(x+y) + \sin(x)\sin(y) = \cos(x)\cos(y)$$

How to display steps by steps?

The solver/factorizer has no real steps, at least not steps similar to those required of college or high school. For the moment steps are not displayed, but the solver allows checking a result.