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Differential Equation Help

  • #1
dear Hils0005

I have an equation as:

dM/dt=D.[d^2M/dr^2 +(2/r)(dM/dr)]-k.M

and initial and boundary conditions are:
t=0, M=Mo
r=0, dM/dr=0
r=R, M=Ms


Would you solve this equation, please?
your simcerely....
 
Last edited:

Answers and Replies

  • #2
Hootenanny
Staff Emeritus
Science Advisor
Gold Member
9,598
6
dear Hils0005

I have an equation as:

dM/dt=D.[d^2M/dr^2 +(2/r)(dM/dr)]-k.M

and initial and boundary conditions are:
t=0, M=Mo
r=0, dM/dr=0
r=R, M=Ms


Would you solve this equation, please?
your simcerely....
Hello ayildirim10,

We will not provide you with complete solutions here. We will not do your homework for you, nor will we permit others to do it for you.

We are more than happy to help you solve your problems, but you have to do the work!
 

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