Question: Let B be the set of all strings whose length is at most 6 . ( a ) Give an equation for B in set

Let B be the set of all strings whose length is at most 6.
(a) Give an equation for B in set-builder notation,
(b) Give examples of two nonempty strings which are in the set and two nonempty strings which are not in the set, and
(c) Determine whether or not the empty string is in the set.
Let B be the set of all strings whose length is

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