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Write the Boolean expression for D OR gate II) AND gate II) NAND gate. |
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Answer» for AND gate Q=A.Bfor OR. gate Q=A+Bfir NAND gate Q=Ā.B(B have also UPER bar like A)Explanation:AND GateFor a 2-INPUT AND gate, the output Q is true if BOTH input A “AND” input B are both true, giving the BOOLEAN Expression of: ( Q = A and B ).OR (Inclusive OR) GateFor a 2-input OR gate, the output Q is true if EITHER input A “OR” input B is true, giving the Boolean Expression of: ( Q = A or B ).NAND (Not AND) GateFor a 2-input NAND gate, the output Q is NOT true if BOTH input A and input B are true, giving the Boolean Expression of: ( Q = not(A AND B) ). |
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