Suppose at a critical point of a function, the Hessian matrix is given by. Then what does the second derivative test tell us about this critical point?

🎲 Try a Random Question  |  Total Questions in Quiz: 89  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
MA212 Final Exam - Linear Algebra II — practice the complete quiz, review flashcards, or try a random question.

MCQs on Linear Algebra.


Suppose at a critical point of a function<br><img src='https://www.fatskills.com/images2/GradExams/375DEE22-0402-48C1-AFAC-76BE5C95CDAE.png' height='18' width='10'/>, the Hessian matrix is given by<br><img src='https://www.fatskills.com/images2/GradExams/1E065C07-245D-429A-BE8C-F529841E5CB3.png' height='72' width='87'/>. Then what does the second derivative test tell us about this critical point?