Muddiest Point

My muddiest point in the identities unit would have to be verifying. I knew the concept of verifying, however I had a hard time with getting both equations to equal each other. If you mad one small mistake then the whole problem would be different. I had to be extremely careful with what I was doing and I often found myself double-checking what I did. Near the end of the unit I found that I was starting to do well with them because of all the practice I had.