Hello, me again
I'm stuck on another identity:
I tried starting with RHS and couldn’t do it that way either. I'd really appreciate some help.
That worked like a charm, really amazing. Can I ask did you choose because you could see it would give you in the denominator? I haven't used a manipulation like that in any other question I've done, but I have a feeling if I had they may have been very much easier. I have a similar one I was stuck on I'll try it on that and see if it helps.