Question

do 9

e it with the actual change. k, find vectors u, o, such that the three dicular local critical points of the function f(z, y) = x2 +y2-2x + 1; 1y Is a local minimum, local maximum, or saddle point. em 8. Where is the tangent plane horizontal for the surface Find the largest possible volume of the rectangular box in the first t with Problem 9 three faces in the coordinate planes and one vertex in the plane 3+y+ 2: 12 roblem to. Compute the integral /(i+co a Problem. Find the volume of the s d the plane Gr +Sy+22

Answer 1

and 9(x,y,2): 31+y+27-j2 box use Lograng's multipkers method 3 2. 2 3 2 3 Suostituc) and Cs) 3x y+22 -12 3 80 tha上the possible largest volUrne ofthe boa uni, V-(#)( 4)(2)= 32 a-bic