- #1

- 1

- 0

(n^4 + n^2 + 1)^0.5 - n^2 -1

sin(2/n)/(1/n)

(ln(n) + e^n)/(2^n + n^2)

If anyone could explain the processes required to obtain the limits of any.. (or all) of these statements, that would be great

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- Thread starter noland0
- Start date

- #1

- 1

- 0

(n^4 + n^2 + 1)^0.5 - n^2 -1

sin(2/n)/(1/n)

(ln(n) + e^n)/(2^n + n^2)

If anyone could explain the processes required to obtain the limits of any.. (or all) of these statements, that would be great

- #2

- 200

- 0

For the second one, recall the identity lim t->0 sin(t) /t = 1. (substitute 2/n = t as t->0)

For the third one, just apply l'hopital's rule several times.

- #3

HallsofIvy

Science Advisor

Homework Helper

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- 969

Since this is your homework, **try** before you ask for help and then show what you have tried.

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