MATH 241 Midterm: MATH241H_HERB-R_FALL2002_0101_MID_SOL
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Math 241h - exam 2 - november 13, 2002 - solutions: (0,0) and (-2,2) are saddlepoints, (0,2) is a relative minimum, and (-2,0) is a relative maximum, the maximum is 4 and occurs at (1/2, 1, 1/2). The minimum is 4 and occurs at ( 1/2, 1, 1/2): r 3. 0 sin(y2) dxdy = (1 cos 9)/6: r 2 . 0 4r2 drd = 8 /3: r /2. 1 4 cos2 sin d d d = 31 /30. R 2 r2 zr dzdrd = 8 /3: v = r 1.