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olasank [31]
1 year ago
10

Help me please help me quick!!!!!!!!!!!!!!

Mathematics
1 answer:
kirza4 [7]1 year ago
7 0
Beagles independent
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Consider the equation ay'' + by' + cy = d, where a, b, c, and d are constants. (a) find all equilibrium, or constant, solutions
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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:
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Finally you need the constant term in "cy" to equal 'd' to satisfy the particular solution.
y= k_1 e^{r_1 t} + k_2 e^{r_2 t} + \frac{d}{c}
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by 3/4ftmrs torrer is shorter than her husband

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