Convert the expression ((A + B) * C – (D – E) ^ (F + G)) to equivalent Prefix and Postfix notations. By Gaurav Agrawal | February 5, 2016 - 1:06 PM |October 12, 2020 Data Structure Concepts Prefix Notation: – * +ABC ^ – DE + FG Postfix Notation: AB + C * DE – FG + ^ – Tagged Data Structure. Bookmark the permalink.