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danni7070
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[Solved] Infinite Series
Find the sum of the given series, or show that the series diverges.
_∞
∑_(k=0) (2^(k+3))/(℮^(k-3))
I hope this is not confusing, and it would be great if someone knows about some site where you can write equations easily online.
I don't know any which can help me here.
I just see what happens when k = 0, 1, 2, 3... inf and see what happens. But to find the sum I'm totally lost. Could somebody get me started here?
Homework Statement
Find the sum of the given series, or show that the series diverges.
_∞
∑_(k=0) (2^(k+3))/(℮^(k-3))
I hope this is not confusing, and it would be great if someone knows about some site where you can write equations easily online.
Homework Equations
I don't know any which can help me here.
The Attempt at a Solution
I just see what happens when k = 0, 1, 2, 3... inf and see what happens. But to find the sum I'm totally lost. Could somebody get me started here?
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