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Tim HuttonTim Hutton - 2013-11-27 08:33:05+0000 - Updated: 2013-11-27 08:33:05+0000
Originally shared by Wayne RadinskyYou can alculate exact derivatives by defining this number epsilon such that epsilon squared = 0, just like how you define i such that i squared = -1. (Head explode)

Exact numeric nth derivatives

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