Hi, I have a problem with this equation:(adsbygoogle = window.adsbygoogle || []).push({});

d^2b/dz^2= M*(K+c*b)/(k+c*b)

b(1)=1

K,k,c are constans

I need to find a relation between b(0) and M. If it is possible when I resolve this equation and set z = 0?

Thanks in advance.

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# Secondary differential equation

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