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V125BC [204]
3 years ago
13

28 is 12 less than k equation ​

Mathematics
1 answer:
Virty [35]3 years ago
5 0
K-12=28...? I think this is what your question is asking for
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Orlov [11]
Rewrite equation so that it is homogeneous . 
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Solve characteristic equation:
ar^2 +br + c = 0 \\ \\ r = \frac{(-b) \pm \sqrt{b^2 -4ac}}{2a} 

The solutions to the homogeneous equation are:
y = k_1 e^{r_1 t} + k_2 e^{r_2 t}

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3 years ago
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