Error using sym/limit (line 48) The limit variable must be a symbolic variable.

syms k
limit(k^1/k,inf)
Error using sym/limit (line 48)
The limit variable must be a symbolic variable.

Error in  (line 3)
limit(k^1/k,inf)

Hello,

i am trying to find the limit for this sequence and it keeps giving me this error ,can anyone help explain to me how to proceed ?

Thank you

[Krittika Saha]

write this: syms k limit(k^(1/k),inf)

Answer 1

[Walter Roberson]

limit(k^1/k, k, inf)

[Kosmas-Damianos Giannakos]

Thank you