A far less common problem -- and probably the most severe -- is the inability ... managing and/or merging different tasks in math may find it difficult to switch between multiple demands in ...
But for more difficult questions ... Once I reach the second step where I want the solution of the math problem, very often, ...
In recent years, Math 55B — known informally as Harvard’s most difficult math course ... workload — especially considering the required problem set assigned in the same week.