Which of the following is a form of DeMorgan's theorem? – McqOptions

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1.	Which of the following is a form of DeMorgan's theorem?
A.	<img src="/_files/images/digital-electronics/digital-systems/mca3_1017a1.gif">
B.	<img src="/_files/images/digital-electronics/digital-systems/mca3_1017b1.gif">
C.	<img src="/_files/images/digital-electronics/digital-systems/mca3_1017c1.gif">
D.	<img src="/_files/images/digital-electronics/digital-systems/mca3_1017d1.gif">
Answer» D. <img src="/_files/images/digital-electronics/digital-systems/mca3_1017d1.gif">

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