G webassign.net Homework #12 (Sections 13.4 - 13.6) (Due 05/15) - MATH 71/71X, section 09, Spring 2022 | WebAssign is assignment, you submit answers by question parts. The number of submissions remaining for each question part only nment Scoring best submission for each question part is used for your score. -/1 Points] DETAILS LARCAAPCALC2 13.5.010. MY NO Find the critical points, relative extrema, and saddle points of the function. (If an answer does not exist, enter DNE.) f ( x, y) = x2 + 8xy+ 17y2 - 4y+ 4 Relative maximum of f(x, y) = at (x, y) = Relative minimum of f(x, y) = at (x, y) = Saddle point of f(x, y) = at (x, y) = Need Help? Read It Watch It Submit