- #1
alba_ei
- 39
- 1
In calculus, how good is to study from 2 or 3 Books at the same time? This is, for instance, study concepts and excercises based on the first (Stewart) and use the othes (Thomas and Edwards&Penney) for excercises.
Is this a waste of time? Should I use only one?
Is this a waste of time? Should I use only one?