Ry122 Messages 563 Reaction score 2 Thread starter May 10, 2009 #1 what does the exponential function e^x have to be multiplied by to get e^-x?
dx Homework Helper Messages 2,143 Reaction score 52 May 10, 2009 #2 Just solve Aex = e-x for A. Divide both sides by ex. ex is never zero so it is allowed. Last edited: May 10, 2009