Terms of Use

This website is provided for educational use. By using it, you agree to use the tool responsibly and follow applicable school, exam, and local rules.

No guarantee of accuracy

We work to make the calculator useful, but we do not guarantee that every result, graph, or explanation is error-free. Verify important calculations independently.

User responsibility

You are responsible for checking answers, following exam policies, and deciding whether this tool is appropriate for your situation.

Acceptable use

Do not misuse the website, attempt to disrupt service, or use the contact form for spam or abusive messages.