This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Andrew Stacey
mathforge.org
did:plc:saqu2qo6zwvmvoemn3kk6f5r
Recent realisation about my understanding of calculus:
* I know why the integral of 2x is x².
* I have no idea why the derivative of x² is 2x.
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2025-05-03T11:34:29.481Z