r/calculus

57K archived posts · Apr 2009 – Sep 2026

Calculus

r/calculus

Welcome to r/calculus - a space for learning calculus and related disciplines. Remember to read the rules before posting and flair your posts appropriately.

Created Apr 30, 2009

147KMembers (last snapshot)

57KArchived posts

A place to ask questions, give advice and discuss the mathematical field of calculus. Please read the FAQ before posting.

If you have any questions or suggestions regarding the sub, please send the us (the moderators) a message.

Helpful links:

Khan Academy

Khan Academy Youtube

Paul's Online Notes

Professor Leonard Youtube

PatrickJMT Youtube

Single and Multivariable Calculus

OpenStax Calculus Vol. 1

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