How to use exponential function in expression ?

[Anonymous]

Requirement in Excel :  ^(1/2)-1

Qlikview expression :

($(vABC1) + $(vABC2) / ($(vABC3))  ^(1/2)-1

How do I write the last part of this expression in Qlikview  ? ^(1/2)-1

Do I use the exp or pow function ?

[trdandamudi]

Look at pow() function: pow(x,y)

[Anil_Babu_Samineni]

May be this?

(Pow(1, 2)-1)