(b) Problems 4.1(g) (Page 119 in 4th edition) and 4.4(j) (Page 121 in 4th edition) using recursion trees method, and use Masters theorem to verify your result. State your base case clearly and articulate your solution. (6pts)

4.4j

(c) Problems 4.1(h) (Page 119 in 4th edition) and 4.4(h) (Page 121 in 4th edition) using substitution method. State your base case clearly and articulate your solution. (5pts

4.1h

4.4h