(3) Consider the recurrence T(1) = 4, T(n) = (m - 1)+4, n > 1. Use induction to prove that the solution is T(n) = 4n. (4) Consider the recurrence T(0) = 1, T(n) =T(m - 1) +2", n > 0. Use induction to prove that the solution is T(n) = 2n+1 -1. (5) Use induction to show that Ig(n) 1<>