While responding to a comment (...solve it by hand quickly) on this question, I used Maple to see all the steps in an integration, differentiation, and limit, like this
The Maple command
ShowSolution
with package Student[Calculus1]
in the description states that
The ShowSolution command is used to show the solution steps for a Calculus1 problem, that is, a limit, differentiation or integration problem such as can be expected to be encountered in a single-variable calculus course.
My question is, is it possible to do the same in Mathematica with just one command?