7. [-/1 Points]
DETAILS
ZILLDIFFEQ9 4.2.012.
MY NOTES
ASK YOUR TE.
The indicated function $y_1(x)$ is a solution of the given differential equation. Use reduction of order or formula (5) in Section 4.2,
$y_2 = y_1(x) \int \frac{e^{-\int P(x)dx}}{y_1^2(x)} dx$
(5)
as instructed, to find a second solution $y_2(x)$.
$4x^2y'' + y = 0; y_1 = x^{1/2} \ln(x)$
$y_2 = $
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8. [-/1 Points]
DETAILS
ZILLDIFFEQ9 4.2.016.
MY NOTES
ASK YOUR TE.
The indicated function $y_1(x)$ is a solution of the given differential equation. Use reduction of order or formula (5) in Section 4.2,
$y_2 = y_1(x) \int \frac{e^{-\int P(x)dx}}{y_1^2(x)} dx$
(5)
as instructed, to find a second solution $y_2(x)$.
$(1 - x^2)y'' + 2xy' = 0; y_1 = 1$
$y_2 = $
Need Help? Read It
Submit Answer
