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Mathematics, 19.08.2020 02:01 wildfox479
Using the power series methods solve the 1st order Lane-Emden Equation:
xy'' + 2y + xy = 0
You may only use a power series solution to find both linearly independent functions. This means you may not use Abel’s theorem, variation of parameters or reduction of order.
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Using the power series methods solve the 1st order Lane-Emden Equation:
xy'' + 2y + xy = 0
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