Show that (wR)i = (wi)R whenever w is a string and i is a
Chapter 5, Problem 42E(choose chapter or problem)
Problem 42E
Show that (wR)i = (wi)R whenever w is a string and i is a nonnegative integer; that is, show that the i th power of the reversal of a string is the reversal of the ith power of the string.
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