Question: Error, (in simplify/trig/do/1) expression independent of, _Z

Is this internal error expected? Why does it happen? Reported to Maplesoft just in case.

``

interface(version);

`Standard Worksheet Interface, Maple 2024.0, Windows 10, March 01 2024 Build ID 1794891`

restart;

189352

e:= RootOf(csc(_Z));
simplify(e);

RootOf(csc(_Z))

Error, (in simplify/trig/do/1) expression independent of, _Z

e:= RootOf(csc(x));
simplify(e);

RootOf(csc(_Z))

Error, (in simplify/trig/do/1) expression independent of, _Z

 

 

Download simplify_Z_error_maple_2024_march_22_2024.mw

ps. Reported to Maplesoft just in case.

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