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Unformatted text preview: (d) lim t y ( t ) =3 8. (a) Q ( t ) = 2500020000 e1 100 t (b) The limiting concentration is lim t Q ( t ) 500 = 25000 500 = 50 ( g m 3 ) , which is the same as the concentration of the inow. 9. y ( t ) = 2 e 3 tte 3 t 10. y ( t ) = C 1 t + C 2 t 4...
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This note was uploaded on 07/23/2008 for the course MATH 251 taught by Professor Chezhongyuan during the Spring '08 term at Pennsylvania State University, University Park.
 Spring '08
 CHEZHONGYUAN
 Math, Differential Equations, Equations, Partial Differential Equations

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