Are there any known examples of functions that are both Riemann integrable and primitivable (they admit antiderivatives), but not continious?
2026-04-03 11:48:15.1775216895
Primitivable and Riemann integrable discontinious function
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HINT: $$(x^{2}sin(\frac{1}{x}))^{'}=2xsin(\frac{1}{x})-cos(\frac{1}{x})$$