Polynomial Exploration Desk
Expand and factor polynomials. Find a derivative and calculate the value of an expression at a point you choose.
How can I explore a polynomial?
Enter a polynomial and choose whether to expand, factor or differentiate it. Compare the formulas and try a value for the variable. Download the results for later study.
Your result
A little clarity, right here.
Start with your own content or load the example. Your result will appear here.
Three simple steps
How to use Polynomial Exploration Desk
Choose your input and adjust the options.
Review the preview and run the tool.
Download the result and keep your original.
Common questions
Good to know
Understand the result.
Keep the original.
Is this tool free, and are my files uploaded?
This tool is free with no account required. The work happens in your browser. Your input and files are not sent to a processing server.
What are the limits and details?
Symbolic coverage is incomplete. Expressions use a single named variable, real constants, powers up to 12, and sin, cos, tan, exp, log, sqrt, or abs. Unevaluated integrals remain labeled. Numerical spot checks are evidence at one point, not proof of an identity.
Limits: 500,000 characters per text field; files up to 20 MB each, 10 files and 50 MB total. Processing stops after 30 seconds.