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HP 50g can't solve complex equation - Printable Version

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HP 50g can't solve complex equation - Alchemisst - 04-30-2023 01:12 AM

HP 50g doesn't give complex solution to this equation nor its general solution is correct.

The equation is sum(sin(x)^n -n,n,1,8) =1

HP Prime gives both general solution and complex solutions correct as matched with Wolfram Alpha.

Is there a way through which I can get all list of complex solutions.