Last Updated : 19 Nov, 2018

The Boolean function x\’y\’ + xy + x\’y is equivalent to
(A) x\’ + y\’
(B) x + y
(C) x + y\’
(D) x\’ + y


Answer: (D)

Explanation: x’y’+xy+xy’

=(x’y’+y(x+x’))

=x\’y’+y

=x\’+y

Ans (d)

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