MAT 1300 Study Guide - Final Guide: Saddle Point, Isoniazid

4. (3 pts) For f(x, y, z) = In(x2 + y2 + ~2), calculate frys. er' 5, (3 pts) Determine the second-order Taylor formula for the function f(z,y) = (0,0) at the point 6. (3 pts) Find all critical points for the function f(x,y) = x, y2-3r+ 2y and classify each as a local minimum, a local maximum, or a saddle point.

な4, 3)-10.6- 15. O 12 points 2/5 Submissions Used Evaluate the first partial derivatives of the function at the given point. 虎(6-3) = 16. -14 points 0/5 Submissions Used Find the second-order partial derivatives of the function.

15.。12 points 25 submissions used Evaluate the first partial derivatives of the function at the given point. 苻; (6-3) r my 6x(6, -3) な6-3)- 16. -/4 points 0/5 Submissions Used Find the second-order partial derivatives of the function. xy Submit Answer | Save Progress O Type here to search