i) Design, implement and test a 4:1 Mux with Eanble (E) input using Boolean equation F1 = ∑(miDi) for 0 ≤ i ≤ 3; where mi = ith minterm of the Select Inputs (S1,S0). Tabulate the result.ii) Design, implement and test an 8:1 by cascading two 4:1 Mux via enable inputs with controlled selection of each Mux. Tabulate the result.