Boolean Algebra

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Boolean Algebra: Overview

This topic covers concepts, such as, Boolean Algebra, De Morgan's Theorem & Proof of De Morgan's Theorem Using Truth Tables etc.

Important Questions on Boolean Algebra

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The truth table for the following logic circuit is

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For the following circuit and given inputs A and B, choose the correct option for output Y

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The logic performed by the circuit shown in figure is equivalent to

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For the logic circuit shown, the output waveform at Y is

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The resultant gate for the following combination is

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What will be the input of A and B for the Boolean expression A+B¯·A·B¯=1?

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What is the use of De Morgan's theorem?

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The value of A·B+A¯+A is

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The output Y of the given logic circuit is,

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Output C of the network shown is:-

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For what Boolean values of A, B & C, the given logic gate gives an output of zero.

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The truth table for this given circuit is:

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The output of the given circuit diagram is

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Cotyledons are also called-

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AB̄+ĀB¯ is equivalent to

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AB̄+ĀB¯ is equivalent to

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What is the Boolean equation for the figure?

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In the given circuit, the binary inputs at A and B are both 1 in one case and both 0 in the next case. The respective outputs at Y in these two cases will be

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In the LOGIC gate circuit, if the value of output (R) be 1 then the inputs X and Y can be.

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The input of A and B for the given Boolean expression is

A+B¯.A.B¯=1