The Integral ∫03∫1eyg(X,Y)Dxdy Can Be Written As: Select One: ∫1e3∫Lnx3g(X,Y)Dydx ∫3e3∫1lnxg(X,Y)Dydx ∫3e3∫Lnx1g(X,Y)Dydx ∫Lnx3∫1e3g(X,Y)Dxdy None Of The OthersWhich Of The Following Is The Directional Derivative Of F(X,Y)=2xy2−X3y At The Point (1,1) In The Direction That Has The Angle Θ=6π With X-Axis? Select One: 23−3 23 None Of Them −23 23+3