i though of neat solution to the lim showed in this video:
https://www.youtube.com/watch?v=89d5f8WUf1Y
my solution:
what you think?
math for fun
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i though of neat solution to the lim showed in this video:
https://www.youtube.com/watch?v=89d5f8WUf1Y
my solution:
what you think?
This is de alamet's test for sequence
Radius of convergence concept
Interesting. Can you show the part: If limit of a_{n+1}/a_{n} = L, then the n-th root of a_n also goes to L?