FV(charitable gift) = [(1 + return(g))]^n + T(oi) * [1 + return(e) * [1 - T(ie)]]^n * (1 - Te) Any intuition/logic to remember this beauty? EDIT: Adding Schweser page number: Pg-270
if you you know the bequest already, just memorize the part from T(oi) and before…hope it helps