Hi,(adsbygoogle = window.adsbygoogle || []).push({});

Here's the question:

If {sn} is oscillating and not bounded, and {tn} is bounded, then {sn+tn} is oscillating and not bounded.

True or False?

I have tried for a while to find a counterexample, but I can't. I am leaning towards saying that this is true....but then I have to prove it. Am I correct in saying that it's true?

I have also started trying to prove it, but I'm having a hard time. Any clarification or advice will be appreciated.

CC

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Sequence question

**Physics Forums | Science Articles, Homework Help, Discussion**