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Timeline for Find The Real Solutions of a Cubic

Current License: CC BY-SA 4.0

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Sep 30, 2022 at 0:48 comment added Jonathan Allan @infinitezero fixed it up to adhere to the rules, odd as they are :)
Sep 30, 2022 at 0:45 history edited Jonathan Allan CC BY-SA 4.0
added 577 characters in body
Sep 29, 2022 at 21:15 comment added infinitezero @PeterCordes I agree. I think it'd be more in the spirit of codegolf to focus on the task and not on unnecessary restrictions.
Sep 29, 2022 at 19:10 comment added Peter Cordes @infinitezero: Would it make sense to ask the OP change that requirement to a guarantee that answers are allowed to assume a non-zero first coefficient? Unfortunately there are some answers that spend bytes dealing with that strange requirement, but other answers like this one which don't. (It's "strange" because it's basically separate, a different mode of operation, forbidding finding any real roots that do exist. Maybe intended to discourage builtin polynomial solvers?)
Sep 28, 2022 at 20:10 history edited Jonathan Allan CC BY-SA 4.0
added 70 characters in body
Sep 28, 2022 at 19:58 history answered Jonathan Allan CC BY-SA 4.0