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Sam2000009

**<OP warned about not using the homework template>**

Obtain a series solution of the diﬀerential equation x(x − 1)y" + [5x − 1]y' + 4y = 0

**Do I start by solving it normally then getting a series for the solution or assume y=power series differentiate then add up the series?**

**I did the latter and got three different but (slightly similar) looking series and the problem asks to group them all into one series which I cannot do**

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