MATH 126 Final: MATH 126 UW Final Exam Spring 2018 Solutions
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Spring 2018: (a) (iii); (b) (i); (c) (iii); (d) (iv); (e) (i). 2. (a) (0, 2, 2) (b) (answer is not unique) x = t, y = 1 t, z = 3 t (c) (0) = . 3. (a) fxy = 4xyex2y + 2x3y2ex2y (b) 4z3 1 (c) g(2. 01, 0. 95) 2. 04: hint: maximize volume v = xyz subject to the constraint z = 12 3x 2y: V (x, y) = 12xy 3x2y 2xy2. 0 z y y3 cos(y2) dx dy = . 288 (x 8)2 (b) hint: (cid:12)(cid:12)f (t)(cid:12)(cid:12) = Answer: (answer is not unique) |f (x) t2(x)| . 27 78/3 3! (c) 91/3 = f (9) t2(9) = 2. 080. 8. (a) f (x) = (b) f (x) =
