Recent content by EgyptMind

  1. E

    Find the points on the surface closest to the origin

    a little more details...?
  2. E

    Find the points on the surface closest to the origin

    1. Homework Statement find the points on the surface z^2=xy+4 closest to the origin i tried the distance formula but it got too messy, i think there's an approach using lagrange multiplier but i just can't quiet figure it out...?