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You are not logged in. #1 20110201 12:12:46
Standard Mixture Problem  Differential EquationHello. I would like some feed back on how it is set up because, done this way, it is not separable and therefore needs one of those exponentials with an integral in the power. How's it look? And yep, I am solving it by hand. #2 20110201 13:13:49
Re: Standard Mixture Problem  Differential EquationHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #4 20110201 13:37:51
Re: Standard Mixture Problem  Differential EquationBut is not the amount of water at time t, In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #5 20110202 12:16:17
Re: Standard Mixture Problem  Differential EquationSorry.... went to bed and had other things going on today. #6 20110202 12:44:53
Re: Standard Mixture Problem  Differential EquationI am confident in that solution but I am also very tired so if I made a mistake I'll fix it! #7 20110202 13:30:20
Re: Standard Mixture Problem  Differential EquationThat is the answer I am looking for, 170. That is correct as far as I know. Good work! In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #8 20110203 08:26:41
Re: Standard Mixture Problem  Differential EquationHere is another mixture problem and my solution. I hope it is correct, for all the problems I have done by now. #9 20110203 08:37:48
Re: Standard Mixture Problem  Differential EquationHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #10 20110221 01:26:17
Re: Standard Mixture Problem  Differential Equation
how did you get this answer? can you explain it to me.. #11 20110221 02:06:47
Re: Standard Mixture Problem  Differential Equationto reuel, I think I kinda agree with the request of algebzz.. #12 20110428 12:43:51
Re: Standard Mixture Problem  Differential EquationI'm so sorry  I didn't see your questions from a couple of months ago. 