The Boolean expression X + X'Y equals
2018
The Boolean expression X + X'Y equals
- A.
X + Y
- B.
X + XY
- C.
Y + XY
- D.
X'Y + Y'X
Attempted by 173 students.
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Correct answer: A
Use the Boolean identity A + A'B = A + B. Substitute X for A and Y for B to simplify the expression.