Show that u v 3u 4 u v 5u v parametrizes the plane 2x y z 8 Then a Calculate T T and n u v b Find the area of S D where D u v 0 u 2 0 v 3 c Express f x y z yz in terms of u and u and evaluate ff f x y z ds a T Tu b Area S c f f x y z dS To 3 n u v