y-ax-3-meets-y-e-x-and-y-e-x-at-A-and-B-such-that-AB-is-minimum-find-possible-value-s-of-a-and-min-of-AB-

Question Number 88203 by behi83417@gmail.com last updated on 09/Apr/20

y = {ax}^{- 3}, meets : y = e^{x} and y = - e^{- x} at :

A and B, such that : AB is minimum .

find : possible value (s) of : a and \min of AB .