Question: Consider the following algorithm for computing a x given a and x: function power (a, x) if (x == 0) then return (1) if (x

Consider the following algorithm for computing a x given a and x:

function power (a, x) if (x == 0)

then return (1) if (x is even)

then return (power(a, bx/2c))2

else return (a (power(a, bx/2c))2 )

a. What is the running time of this algorithm?

b. What is the recurrence relation for the running time?

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