Is this correct?

[slim peak]

Determine the nature of the series using Cauchy's nth root test
I solved it, but i think its wrong

[magic mulch]

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[radiant wind]

the (-1)^n doesn't really matter

this is not correct, though

[slim peak]

Oh yeah lol
Cuz its one💀😂
Just realized

[slim peak]

Why not?

[radiant wind]

$$ \sqrt[n]{\frac{1}{5^n}} = \frac{1}{5}< 1 $$

[spice summit]

aL

[radiant wind]

is what you want to say

[slim peak]

Why the root?

Just 1/5 should be correct ryt?

I forgot to weite the 1 there in the numerator

[slim peak]

Omg yes

Sorry
My brain's not functioning properly

Got it thanksss

[radiant wind]

that is unfortunate

[slim peak]

I did get it right tho yay 🙂

Almost anyway

[radiant wind]

get what right? lol

convergent is right but your reasoning was incorrect

[slim peak]

😭😭the solution
I just forgot to write the numerator as 1

Anyway
Thanks

[slim peak]

+close