- #1
ProfuselyQuarky
Gold Member
- 857
- 588
Well, are there? I thought that problems involving the verification of identities pretty much checked themselves because you know whether the steps you’re doing are legitimate or not and, of course, you know whether you’ve reached the expression you want. However, I got one of these problems wrong and I don’t why. So, if there are multiple ways to verify trig identities, are some ways better or “more correct” than others?