1. Write a pseudocode or flowchart that will compute for ax given a positive integer x. real value a and 2. Write a pseudocode or flowchart that will compute and display the sum of the powers of x from the first power to the nth power, where x and n are nonnegative given by the user. integers - Ex: if x = 3 and n = 4 then compute -31 +32 +33 + 34 = 120