SOLUTION: Determine the equation of the tangent plane to the sphere x^2 + y^2 + z^2 = 1 at the point (1/2, 1/2,{{{sqrt(2)/2}}}).

Algebra ->  Vectors -> SOLUTION: Determine the equation of the tangent plane to the sphere x^2 + y^2 + z^2 = 1 at the point (1/2, 1/2,{{{sqrt(2)/2}}}).      Log On

The equation of the tangent plane to the surface 
 at the point 

is

  


 

















So the equation of the tangent plane at  is

 

 

 



Edwin