Paul's Online Math Notes provides free, downloadable notes for algebra, calculus and differential equations.
Free
24 alternativesStitz Zeager
vsWolfram|Alpha
Stitz Zeager vs Wolfram|Alpha
How do Stitz Zeager and Wolfram|Alpha compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Stitz Zeager | Wolfram|Alpha |
|---|---|---|
| What it is | Stitz-Zeager provides free, open precalculus materials covering college algebra, trigonometry, and precalculus. | Wolfram Alpha computes answers across math, science, history, geography, engineering, finance and other subjects using its knowledge base. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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Free
24 alternatives
Wolfram MathWorld contains more than 13,000 illustrated mathematics entries with interactive examples.