The equation of the paraboloid is given as z=x^2+y^2 at the point x+1 and y=2, and I was wondering how to figure out the equation of the tangent as well as the normal line to the tangent. I know the graph will sort of look like a "bowl" around the z axis, and I know the normal will cross the z-axis as well as another point of intersection on the bowl.

But how do I go about finding the equation of the tangent plane? Thank you in advance.