2. Let n #0 be an integer and r an arbitrary constant. Let S be the surface defined by x" + y" + z" = r, and assume P(a,
Posted: Wed May 11, 2022 5:18 am
2. Let n #0 be an integer and r an arbitrary constant. Let S be the surface defined by x" + y" + z" = r, and assume P(a,b,c) lies on S. Show that the tangent plane to S at P has equation an-1x + bn-ly+ch-Iz=r. =.