Consider the initial value problem (1+x+2x²)y” + (1 + 7x)y' + 2y = 0, x > 0, Characterize x = 0 as an ordinary or singular point. Justify your answer. Find the first five coefficients a₁,... a5 of the power series solution about x = 0. y(0) = = -1, y'(0) = −2.

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Chapter2: Second-order Linear Odes
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Consider the initial value problem
(1 + x + 2x²)y″ + (1 + 7x)y' + 2y = 0, x > 0, y (0)
=
-1, y'(0) = -2.
a. Characterize x = 0 as an ordinary or singular point. Justify your answer.
b. Find the first five coefficients a₁, ... a5 of the power series solution about x =
= 0.
Transcribed Image Text:Consider the initial value problem (1 + x + 2x²)y″ + (1 + 7x)y' + 2y = 0, x > 0, y (0) = -1, y'(0) = -2. a. Characterize x = 0 as an ordinary or singular point. Justify your answer. b. Find the first five coefficients a₁, ... a5 of the power series solution about x = = 0.
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