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Lim n-infinity (4^n + 5^n)^1/n. Plz help me to solve this one ...

Lim n-infinity (4^n + 5^n)^1/n.      Plz help me to solve this one ...

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2 Answers

Rinkoo Gupta
askIITians Faculty 81 Points
9 years ago
lim n->infinity (5n)^(1/n)[1+(4/5)n]1/n
=lim n->infinity 5[1+(4/5)n]1/n=5(1+0)0=5(1)0=5(1)=5
Ans. is 5
Thanks & Regards
Rinkoo Gupta
AskIITiansFaculty
Arun Kumar IIT Delhi
askIITians Faculty 256 Points
9 years ago
Hello
Thanks & Regards
Arun Kumar
Btech, IIT Delhi
Askiitians Faculty

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