sin( x ) - asin( sin( x ) ) , solve , x , fully ?

[lvl107]

Hello Everyone.
From :

To : Any ideal else for solve , x , fully ?
Thanks in advance for your time and help.
Best Regards.
Loi.

[ttokoro · Accepted solution]

From help page.

See attached P9 file.

[lvl107]

  Ttokoro, I have just looked at help page and :

   What contents or index ?

Best Regards.

[lvl107]

 Many thanks, Ttokoro, I follow your instruction then :

Best Regards.