Listen to Square Root Of Possible (from "Jingle Jangle: A Christmas Journey") online. Square Root Of Possible (from "Jingle Jangle: A Christmas Journey") is an Instrumental language song and is sung by Guy Dearden. Square Root Of Possible (from "Jingle Jangle: A Christmas Journey"), from the album Showstoppers 1 - Musical Theatre Backing Tracks, was released in the year 2021. The duration of the song is 4:12. Download Instrumental songs online from JioSaavn.