Online Resources for Math

If you’re struggling in your math course and need some extra help, check out some of the free web resources below.

Khan Academy

Khan Academy logo copy

This site features a library of over 2,700 instructional videos and 240 practice exercises covering a variety of subjects, including many elementary mathematics topics.

Khan Academy

With Chegg Study, students get instant access to millions of step-by-step tutorials, a 24/7 “Ask an Expert” service answered by professors and trusted subject experts, and free tools like flashcards app and searchable glossary.

Math.com

Math.com The World of Math Online

Combining educationally sound principles with proprietary technology, Math.com offers a unique experience that quickly guides the user to the solutions they need and the products they want.

Math World

Math World Worlfram

is the web’s most extensive mathematical resource, provided as a free service to the world’s mathematics and internet communities as part of a commitment to education and educational outreach by Wolfram Research, makers of Mathematica.

Purple Math

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Purplemath’s algebra lessons are written with the student in mind. These lessons emphasize the practicalities rather than the technicalities, demonstrating dependable techniques, warning of likely “trick” questions, and pointing out common mistakes.

Online Calculators

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Wolfram Alpha

Search Wolfram Alpha for comprehensive information about many different subjects including, History, English, Math, Languages, or even perform calculations in a search box.

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Integral Calculator

The calculator supports definite and indefinite integrals (antiderivatives) as well as integrating functions with many variables. With the Integral Calculator you can check your solutions to calculus exercises. It doesn't show a step by step integration and is not meant to be used for cheating!

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Meta Calculator

The Meta Calculator can perform many operations like many other expensive graphing calculators. You can perform Statistical tests, graphs, matrices, and scientific operations.

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Derivative Calculator

Online calculator will calculate derivative of any function with steps shown. Also, it will evaluate derivative at given point, if needed.

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Graphing Calculator

Free online 2D graphing calculator that can plot explicit, implicit, polar and parametric graphs with different styling. It can also graph arbitrary inequalities or system of inequalities (not only linear).

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