Consider The Ode Written In Differential Form In 4y 1 De 1 57 D 13 13 In Dy 0 A The Expression For The Te 1 (50.99 KiB) Viewed 19 times
Consider The Ode Written In Differential Form In 4y 1 De 1 57 D 13 13 In Dy 0 A The Expression For The Te 2 (50.99 KiB) Viewed 19 times
Consider the ODE written in differential form In(4y) {1} de+{1$ (57) } d= 13 ( 13 In) dy=0 (a) The expression for the test of exactness is My=N= Your response Correct response 18 TY 1 18 ) ху Auto graded Grade: 1/1.00 The implicit solution to the ODE, u(x,y) = C, can be found by solving a system of two PDEs. (b) What is the expression for uz? Your response 18 ту Auto graded Grade: 0/1.0 Correct response In(4 y) 18 (c) What is the expression for uy? Your response 18 19 Correct response 18 In(52) Auto graded Grade: 0/1.0 (d) The implicit solution is Your response 18 Correct response 18 In(5 r) In(4 y) = C Auto graded Grade: 0/1.0 where c is an arbitrary constant. e then The following hint maybe helpful in some instances (i.e. your individually randomised problem): If u(,y) u(x,y) + k = c is also a solution, where k is a constant.
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