- #1

ashina14

- 34

- 0

## Homework Statement

Evaluate s∫∫ lxyzl dS, where S is part of the surface of paraboloid

z = x2 + y2, lying below the plane z = 1

## Homework Equations

## The Attempt at a Solution

since z=1 and x2+y2=z,

therefore integral becomes 0∫^1 0∫^(1-x2) xyz dy dx

which solves to 1/8. Apprently this is wrong but I don't know how