Can someone explain to me why there isn't a singular point in this ordinary differential equation?
y'' + 4y' + (sin(x)/x)y = 0
I have an idea as to why but I just want to be sure about it.
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Then tell us what your idea is!
I'll try and explain!
If the singular point is 0, then because sin(0) = 0, the third term would disappear.
This leaves y'' + 4y' = 0
Therefore there are no singular points.
Am I right or have I gone completely the wrong way?
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