Question

Limits.

Answer 1

Numerical table method is great for getting an idea of whether it approaches something, but not good for confirming anything.

Answer 2

To confirm it, I suppose you would use squeeze theorem if it exists.

Answer 3

I am doing the graph right now hold on.

Answer 4

It keeps telling me invalid input :/

Answer 5

What is your input?

Answer 6

Are you using a graphing calculator?

Answer 7

Would the limit be 5?

Answer 8

It goes to 16/3. It even says so

Answer 9

So the limit is 16/3?

Answer 10

What method can I use to prove this?

Answer 11

Consider squeeze theorem.

Answer 12

I'm not allowed to use that. Only analytical, table and graph...

Answer 13

squeeze theorem is analytic. Also table and graph aren't proofs.

Answer 14

sorry i didn't know that.

Answer 15

I don't know what to do :/

Answer 16

Like this @wio