Question: Using truth tables, prove the following identities. Note that you may need to write a truth table for both the left hand and right hand

Using truth tables, prove the following identities. Note that you may need to write a truth table for both the left hand and right hand sides in order to prove the identity. (a) A + AB = A (b) A + A'B = A + B (c) (A + B)' = A'.B' (d)(A.B)' = A' + B' (e) A + (B.C) = (A+B).(A + C)

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