Memento design pattern and State design pattern

Question

Memento design pattern is used for restoring objects to previous state, like undo. But we can do undo and redo multiple times. I have read articles multiple times but still

Answer 1

The "state" in the "state pattern" is not the same kind of state that a memento pattern enables. A better name for the state pattern would be the "mode pattern". See this description of it for more details.

Now, one might use a memento to describe the state of an object that has a mode pattern involved, but that is the only particular relationship they have.