Question 99

Computer Awareness Boolean algebra Easy

The equivalence of given expression x + x'y with Boolean theorem is ______.

(A) x
(B) x + y
(C) x'
(D) 0
โœ“ Correct Answer: Option B Verified Solution

๐Ÿ“˜ Step-by-Step Solution & Detailed Explanation:

By the absorption theorem (distribution): \(x + x'y = (x + x')(x + y) = 1 \cdot (x + y) = x + y\).

Answer: (B) x + y

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