1. A combinational circuit is specified by the following three Boolean functions:
F1(A, B, C) = Σ(3, 5, 6)
F2(A, B, C) = Σ(1, 4)
F3(A, B, C) = Σ(2, 3, 5, 6, 7)
Implement the circuit with a block diagram decoder (you don'tneed to show the internal implementation of the decoder) and OR gates only.
2. Implement the followingBoolean function with a multiplexer.
a) F(A, B, C, D) = Σ(0, 2, 5, 7, 11, 14)
b) (A, B, C, D) = Π(3, 8, 12)