Question: (a) Write a recursive algorithm that computes a^2^n. Prove your algorithm correct. (b) Write an (efficient) recursive algorithm Pow (a, n) than computes a^n, a

(a) Write a recursive algorithm that computes a^2^n. Prove your algorithm

(a) Write a recursive algorithm that computes a^2^n. Prove your algorithm correct. (b) Write an (efficient) recursive algorithm Pow (a, n) than computes a^n, a elementof R, n elementof Z^+ {0}. Prove your algorithm correct

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