The theatrical version is what is shown in theaters and extended version is extra things that were not shown in theaters
The Extended version has a the song "What Does He Want." That's about it.
The definition of an extended version when referring to musical things is that it is a longer version of the song than what is played on the radio. It includes more sections of music and lyrics.
the are
The Extended edition of the lord of the ring movies has extra scenes, music, and lines. The platinum version does not have this. There is about 30 minutes of extra scenes in each movie. Sometimes the information in the Extended version helps you understand it more. With the extended version the movie is alot more like the book.
Eragon
In the sentence below, the word extended is an adjective. The band played an extended version of the song.
How It was originally seen in the theaters.
Ed Speleers played Eragon in the movie.
In Eragon the dragon is called Saphira and her rider is Eragon
Eragon does not have a religion.
Ed Speleers played the character of Eragon in the movie adaptation of the book "Eragon."