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2. [-/2.5 Points] DETAILS MY NOTES LARCALCET7 13.8.009. ASK YOUR TEACHER PRACTICE ANOTHER Find all relative extrema and saddle points of the function. Use the Second Partials Test where applicable. (If an answer does not exist, enter DNE.) f( x, y) = x2 + y2+ 8x - 18y -3 relative minimum ( x, y, z) = relative maximum ( x, y, z) = saddle point ( x, y, z) = Need Help? Read It Viewing Saved Work Revert to Last Response Submit Answer3. [1.67/2.5 Points] DETAILS MY NOTES LARCALCET7 13.8.017. PREVIOUS ANSWERS ASK YOUR TEACHER PRACTICE ANOTHER Find all relative extrema and saddle points of the function. Use the Second Partials Test where applicable. (If an answer does not exist, enter DNE.) z = x2 + xy + _y2 - 9x+y relative minimum ( x, y, z) = 10, - 11 relative maximum ( x, y, z) = DNE saddle point ( x, y, z) = DNE Need Help? Read It Watch It Viewing Saved Work Revert to Last Response Submit