- #1
vucollegeguy
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Using the power series method to solve the differential equation
y'+xy=0 when y(0)=1
Write the solution in the form of a power series and then recognize what function it represents.
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My answer:
[tex]\sum[/tex](-1)k*[(x2k)/(2k)*k!]
Is my answer correct?
Is it written in the form of a power series?
What function does it represent?
Thanks to anyone that helps!
y'+xy=0 when y(0)=1
Write the solution in the form of a power series and then recognize what function it represents.
************************************
My answer:
[tex]\sum[/tex](-1)k*[(x2k)/(2k)*k!]
Is my answer correct?
Is it written in the form of a power series?
What function does it represent?
Thanks to anyone that helps!