If Hessian Matric H is zero at any point, then the point is called?
If Hessian Matric H is zero at any point, then the point is called?
Explanation
The Hessian matrix is used to determine the nature of critical points in multivariable calculus.When the Hessian matrix H is zero, the second derivative test is inconclusive, and the point is classified as parabolic.