Introduction to the surface integral

SOLVED:Surface integrals using a parametric description Evaluate the surface integral ∬S f(x, y, z) d S using a parametric description of the surface. f(x, y, z)=x^2 y^2, where S is the hemisphere x^2 y^2 z^2=36, for z ≥0

help entering answers point evaluate the surface integral 3xyi 3yzj 3zxk ds where s is the part of the paraboloid z 1 x2 y2 that lies above the square 0 x 2 0 y 5and has upward orientati 49637