The search engine's built-in calculator has some troubles with big numbers. So do we all, but this is a company that named itself after a really big number. Stephen Shankland worked at CNET from 1998 ...

Relatively little about mathematics has changed since we were calculating angles on an HP 11C back in sophomore year. Everything from distributive law to integral identities remain as true today as ...

Mathcad Prime 2.0 simplifies engineering calculation documentation by combining equations, text, and graphics in a easy-to-read format, making it simple to perform, documents, and share calculations ...

• Engineering-calculation software such as Mathcad simultaneously performs and documents calculations using standard math notation. • Useful capabilities include support for matrices, differential ...