Hello,
I wasn't sure if this belongs in Pre-Calc, Algebra, or elsewhere, so I hope it doesn't get deleted.
I have a couple of expressions I'm trying to simplify and either I'm erring in the simplification, or I am not boiling them down to their "simplest" forms.
I have
and I need to find
So,
=
which is not recognized as correct by the system.
There is also another expression
for which I need to find
So,
I'm not sure where I'm faltering. If anyone could point out my mistakes, I would be grateful. Again, sorry if this is in the wrong section.
Thanks for your help,
Austin